句型转换 1. Jane isn't good at Science, I th

题目：

句型转换

1. Jane isn't good at Science, I think. (宾语从句)

    I ______ think Jane ______ ______ at Science.

2. The woman who is talking with our head teacher is my mother. (同义句)

    The woman ______ ______ our head teacher is my mother.

3. He doesn't know what he should do with the matter. (同义句)

    He doesn't know what _____ ______ with the matter.

4. The girl with some flowers in her hand is my sister. (改为单句)

    The girl ______ ______ some flowers in her hand is my sister.

5. My parents usually buy me some simple clothes.

   The clothes can last a long time. (合并为一句)

   My parents usually buy me some simple clothes ______ can last a long time.