【单选题】
America will never again have as a nation the spirit of
adventure as it ____ before the West was settled.
【单选题】
You need money and time. _____________, you need to work hard.
【单选题】
_____ is the father of English poetry.
【单选题】
It was said that his father_______ .
【单选题】
Children learn best by studying at their own __________ .
【单选题】
Is ____necessary to tell his father everything?
【单选题】
6. --Its 9:45. --Yes, its __________.
【单选题】
They are living with their parents for the moment because their own house __________.
【单选题】
Severalscrews(螺丝)need____.
【判断题】
These clothes need wash.