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北京开放大学大学英语(2)
Complete the sentences below. Use the correct form of a verb in the chart. Use each verb only once.

1. Before the movie starts, please
your cell phones.
2. A: Carlos?
 B: Yeah, wait a minute…I
on the phone. I’m talking to Marta.
3. A: I heard the phone ring. Who called?
 B: It was probably a wrong number. When I
the phone and said, “Hello,” the person
.
4. A: Good morning, Barr and Associates.
 B: Mr. Choi, please.
 A: He’s busy at the moment. Can I
a message?
 B: No, thanks. I’ll
back later.
5. A: Ann, you
a call from Bill earlier.
 B:Did he
a message?
 A: Yeah. He said to meet him at the library at 3:00.
6. A: Your phone is ringing. Aren’t you going to answer it?
 B:No, I’m
my calls. I don’t want to talk to Sam.
7. A:
your messages. I think Mom called you.
 B: No, I haven’t
a message from her. Oh, wait—she
me a text message. It says, “Dinner at 7:00.”
8. Can I use your phone for a minute? I need to
a call.

Make the conversation below more polite by changing the underlined words.
A: Hello?
B: Hi. Is Kurt there?
A: Who’s calling?
B: This is Martin.
A: OK, hang on.
B: Sure.
A: Sorry, he is not in. Can I take a message?
B: No, thanks. I’ll call back later.

Hi. Is Kurt there? →

Who’s calling? →

hang on. →

Can I take a message? →

Local Girl Rescued
  She may have a broken leg, but she couldn’t be happier. Morgan Bailey, 15, is happy to be alive.
  Tuesday was like any other day for Morgan. She was at school. It was fourth period, and she was the first student to arrive in the gymnasium for her physical education class.
  Suddenly there was a loud noise.
  “There was a sharp cracking noise and then a loud boom. After that, I don’t remember anything,” said Morgan. “I guess I passed out!”
  The roof of the gymnasium had collapsed under the heavy snow. Morgan was trapped underneath. She couldn’t escape.
  “I woke up and there was a big piece of wood on my leg. I couldn’t move it. I was starting to get cold.”
  Fortunately, help was nearby. A new program using “rescue robots” was tried for the first time.
  “We were nervous about using the robots,” said Derrick Sneed, the man in charge of the program. “But in the end, the robot gave us reliable information. It went extremely well. “
  The rescue robot was able to get into the gym and locate Morgan’s exact position.
  “We send in robots first because it may not be safe for humans,” said Mr. Sneed. “People are not as useful as robots in some situations. A gas leak, for example, could kill you or me but wouldn’t hurt a robot.”
  Although it didn’t happen in Morgan’s case, some rescue robots can bring fresh air or water to people who are trapped.
  Rescue robots go into rough, dangerous places. They work in life-or-death situations. They have to be durable.
  “Once we identified Morgan’s location and knew it was safe, a couple of our men went in to rescue her,” says Sneed. “Her leg was broken and she was scared, but thankfully, she was alive.”
  Doctors say that Morgan is doing well. She should be going home in two or three days. What is the first thing she wants to do after she gets out of the hospital?
  “I want to meet my hero,” laughs Morgan, “That little robot saved my life!”
Task 1(任务1)

A. Find the bold words in the passage and read the sentences they are in. Then match each word with its definition. One definition is extra.
Word Definition
(1) collapsed        a. discovered
(2) trapped        b. put something down
(3) position       c. fell down
(4) identified       d. unable to escape or move
             e. location, place(1) collapsed

(2) trapped

(3) position

(4) identified


B. Morgan is telling people what happened to her. Number the events (1-9) in the order they happened.
They took me to the hospital.
Then the roof of the gym fell down, and I passed out.
I went into the gym for my class.
I have to stay for a couple o f days, but I’m feeling much better!
Then suddenly, this little robot appeared.
It was snowing really hard on Tuesday morning.
A few minutes later, a couple of men found me.
When I woke up, I tried to move, but I couldn’t. I was scared.
I heard this really loud sound.

Study the above chart. Then complete the sentences below with the correct word of phrases from the chart. Sometimes more than one answer is possible.

1.
I use your dictionary? I need to look up a word.
2.
I borrowed your notes from yesterday’ class? I was sick.
3.
I call you back in ten minutes? Someone is at the door.
4. Excuse me, Professor Walker.
I talk to you for a minute?
5. It’s cold in here.
I closed the window?
6.
I sit here or is this seat taken?
7.
I made a phone call in here?

Read each situation below. Use the verbs in parentheses to ask permission.

1. Your friend is doing his/her homework. You have finished your homework, and you want to watch TV. Ask permission very informally. (turn on)

2. You’re invited to a party on Saturday night. You want your friend to go, too. Ask the host’s permission a little informally. (bring)

3. You were sick yesterday and missed an important test in class. You want to take it this Friday. Ask your teacher’s permission formally. (take)

4. Your teacher doesn’t allow cell phones turned on in class. You just got an important text and need to read it. Ask your teacher’s permission formally. (check)

Each sentence below contains one mistake. Correct the mistakes.
以下每句话都包含一个错误。 改正错误。
1. I use to talk on the phone a lot 1。 我经常打电话
2. Did you used to have long hair? 2。 你以前有长发吗?
3. My computer never use to crash so often. 3.我的电脑从不经常出故障。
4. Didn’t you used to wear glasses? 4.你以前不戴眼镜吗?
5. We used live in the city, but we moved last year. 5. 我们以前住在城里, 但去年
搬家了
6. He never used to watching TV. 6.他从不看电视。