一、根据汉语完成句子。

1. 我们需要的是宝贵的建议而不是表扬。

　 　 　　 　　 　　 are valuable suggestions not praise.

3. Viewers continue to watch TV as long as they complain about the quality of the program.

　　　　 _____________________________________

2. Cynthia is not ashamed of what she does, as if she ends up doing something wrong.

　　　　 _____________________________________

四、单句改错。

1. Though he was tired, but he went on working.

　　　　 _____________________________________

6. Though she was a child, she could do housework for her mother.

　　　　 → _______________, she could do housework for her mother.

　　　　 → _______________, she could do housework for her mother.

5. Whichever book you borrow, you must return it in a week.

　　　　 → ________________, you must return it in a week.

4. I will finish my homework with your help.

　 　　 → I will finish my homework _______________.

3. Get up early or you will miss the train.

　　　　 → ________________, you will miss the train.

2. Use your head and you will have an idea.

　　　　 → ________________, you will have an idea.

三、用条件状语从句或让步状语从句改写下列句子。

1. You’ll fail in chemistry again if you do not work harder.

　　　　 → You’ll fail in chemistry again _______________.