a) the number of b) a number of
둘다 뒤에 복수명사가 오는데 어떻게 풀어야 하나요?
2) 1. The man bought a car and ( sold / had sold ) it the next day.
2. We knew that World War 2 ( broke out / had broken out ) in 1939
3. After i ( washed / had washed ) my hands i had dinner.
4. He said that he ( will / would ) be all right by tomorrow.
5. Three-fourths of them ( is / are ) girls.
6. Three-fourths the earth's surface ( is / are ) water.
질문
1번은 and 때문에 sold가 맞나요?
2번은 역사적 사실이라서 broke out이 맞나요?
3번은 시간상 차이가 확실이 나서 had washed가 맞나요?
4번은 said 따라서 과거로 가야하나요? tomorrow 보고 미래로 가야하나요?
5,6번은 어떻게 접근해야하나요?