考点3 宾语从句的时态呼应
当主句是一般现在时或一般将来时,宾语从句可以根据具体情况用适当的时态；当主句是一般过去时,从句要用相应的过去时态(一般过去时、过去进行时、过去将来时、过去完成时)；当从句表示的是名言、客观真理或自然现象等时,均用一般现在时。
课文再现 打扰了,你知道我在哪里可以买到一些明信片吗？Excuse me, do you know where I some postcards?
迁移运用 The teacher told us that the earth around the sun.

can buy；moves

对于第一个空，根据题目中的“你知道我在哪里可以买到一些明信片吗？”以及给出的英文提示“do you know where I ______ ______ some postcards?”，可以判断这是一个宾语从句，其中“where I ______ ______ some postcards”是know的宾语。由于主句“do you know”是一般现在时，所以从句可以根据具体情况用适当的时态。而根据句意“我在哪里可以买到明信片”，这是一个现在的情况，所以可以用“can buy”来表示。
对于第二个空，根据题目中的“The teacher told us that the earth ______ (move) around the sun.”，可以看出这是一个that引导的宾语从句，且主句“The teacher told us”是一般过去时。然而，从句“the earth ______ (move) around the sun”描述的是一个客观真理，即地球绕着太阳转。根据宾语从句的时态呼应规则，当从句表示的是客观真理或自然现象等时，均用一般现在时。因此，这里应该填“moves”。

Ⅰ 听句子,选择正确的答语。
1. A. I went to Chongqing. B. Yes, I did. C. She went to Sanya.
2. A. By bus. B. On Monday. C. At 7:00.
3. A. Yes, it is. B. Sorry, I’m new here. C. I don’t think so.

BAB

Ⅱ 听对话,选择正确答案。
1. A. To Chengdu. B. To Hongkong. C. To Beijing.
2. A. He is looking for his book. B. He is asking the way. C. He is on his way home.
3. A. In the morning. B. In the afternoon. C. In the evening.

CBA

Ⅲ 语法选择。
I was waiting for my train to Berlin at the train station last year. Suddenly, I wanted to go to the bathroom. I looked for it, 1 I couldn’t find it. I had to ask other people where it was. To my surprise, those people I asked didn’t understand 2 I said at all. They all told me the restroom was over there. I felt very surprised, and I had to ask 3 people. I needed to use a bathroom, but why did they tell me to have a rest in a restroom? After half an hour, I still 4 find the bathroom. I gave up.
I felt tired of all this walking. I decided that maybe they 5 right and I did need to rest so I walked to the restroom. Now I was surprised, because I realized the restroom was actually the name for a public bathroom!
1. A. although B. but C. because
2. A. where B. when C. what
3. A. more B. many C. most
4. A. can’t B. couldn’t C. mustn’t
5. A. were B. are C. will be

1. B
2. C
3. A
4. B
5. A

1. 第一个空需要连接两个意思相反的句子，表示转折关系，因此选择but。although表示让步，because表示原因，均不符合语境。
2. 第二个空是宾语从句的引导词，需要引导一个陈述句作为动词understand的宾语，所以选择what。where表示地点，when表示时间，均不符合语境。
3. 第三个空需要修饰名词people，且根据语境表示“更多的人”，所以选择more。many表示“许多”，most表示“大多数”，均不符合语境。
4. 第四个空需要表示过去的能力，且为否定形式，所以选择couldn't。can't表示现在的能力，mustn't表示禁止，均不符合语境。
5. 第五个空需要表示过去的状态，且主语为复数，所以选择were。are表示现在状态，will be表示将来状态，均不符合语境。