问题
填空题
用be 动词的适当形式完成句子。
1.There ____ ( be) a great number of books in the shelves.
2. The number of guests invited ____ (be) 50, but a number of them ____ (be)absent for the heavy rain.
3. Quantities of water ____ (be) polluted now.
4. A great deal of oil ____ (be)poured into the sea and did great harm to creatures in the water.
5. Many a famous writer ____ ( be) an alumnus ( 撰搞人) of a local newspaper.
答案
1. are 2. was; were 3. are 4. was 5. is