复合句是高考必考内容之一，本人参考大量资料，并结合自己的教学经验，总结出了自己的教案（word大字版，60页，适合授课用）与专项练习（16页，可选做）。相信对您的教学或备考会有帮助。
1. Go and get your coat. It’s _______ you left it.
A. there B. where C. there were D. where there
2. _______ the sports meet will be held depends on the weather.
A. When ever B. If C. Whether D. That
3. The problem is_______ he has enough time.
A. if B. whether C./ D. that
4. He made a promise_______ he would help me.
A. what B. when C. that D. which
5. I remember_______ this used to be a quiet village.
A. how B. when C. where D. what
6. They lost their way in the forest and _____ made matters worse was that night began to fall.
A. that B. this C. what D. which
