问题补充：
It’s raining hard. We have to stay at home going fishing.
A. in front of
B. because of
C. in need of
D. instead of
答案：
A. in front of
B. because of
C. in need of
(答案→)D. instead of
解析：in front of在前面；because of因为；in need of需要，缺少；instead of代替，不是……而是。句意：雨下得很大。我们不得不呆在家里，而不是去钓鱼。故选D。
