一、适当形式填空(单句适当形式)（共5小题；共5分）
1. The boy promises (study) hard at English from now on.
2. It's not polite to serve yourself without (ask) the owner.
3. We all hope (watch) the football match again. It's very exciting.
4. Some girls are singing, and (other) are dancing to the music.
5. Mount Qomolangma is the (high) mountain in the world.
二、选词填空(句子选词填空)（共6小题；共6分）
