Ⅰ. 用所给词的适当形式填空
1. In those days, only a privileged (privilege) few had the vote.
2. The best treatment(treat) for a cold is to rest and drink a lot.
3. Some of the space will at first be used for storage(store).
4. We must better understand the adaptation(adapt)of plants to their environment.
5. The letter was delivered by a carrier (carry).
6. You should pay attention to the words and phrases underlined (underline).
7. They went about their business in a systematic(system) way.
8. Your boss must be pleased to have a loyal and faithful(faith) employee like you.
9. The room should be cleaned thoroughly (thorough).
10. The children were surprised by the sudden entry (enter) of their teacher.