Ⅰ.语境填词
1．The project will cost us ________ (大约) 200,000 yuan.
2．You shouldn’t trust him，for what he said never ________ (算数)．
3．She spent a ________ (平静的) afternoon by the river，reading a novel.
4．He can’t ________ (集中) on what he is doing while the noise is going on.
5．Here’s a large ________ (数量) of work for us to do.
6．The company suffered a heavy ________ (损失) as a result of accident.
