-- _____is that used for?---_____ the floor.
5.What the scientist said sounded strange, ______, they made sense.
Luckily, Chinese medicine is making a difference ______ the disease.
3. I had a fear of height, and the higher I got, the ______ I felt.
2. I don’t think the experiment is ______ failure, because it has provided us with ______ valuable experience for our future tests.
第一部分 英语知识运用(共两节,满分50分)第一节 语法和词汇知识(共20小题;每小题1分,满分20分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。1. -Shall I look after your house while you are away?-______A. If you like. B. It couldn’t be better. C. Of course you can. D. It’s up to you.