3.注意宾语从句、感叹句的语序。

2. 在解题方面要突出语境，在语境中选语句和词汇，防止汉语思维的干扰。英语中一些关键词的含义往往是由它所处的语义环境(即上下文)决定的，答题时如忽视了语境，就很容易答错题。

1.重点要分清现在完成时、一般过去时的用法。对宾语从句、状语从句、动词不定式、比较等级以及它们的用法规则都要一一弄清楚。还要注意固定搭配、习惯用语、动词的时态和语态、动词辨析以及不同词性的词的用法。

10. People ______ use credit cards to buy things online should be very careful

[练习答案]

9. The boy ______ is helping the old man is John’s brother.

8. Most people _______ live in less developed countries are quite poor.

7. Do you know the person _______ lost his bike?

6. The necklace ______ she is wearing is beautiful.

5. ---______ of the following can you often find on a medicine bottle?

　 ---I know, sir. It’s instruction.

4. ---______ is your car?

　 ---The red one in front of the tree.