下列季风中对南亚的农业生产有重要意义的是[ ]
A．东北季风
B．东南季风
C．西南季风
D．西北季风
答案：C
Thomas was a real friend, for he advised me as well as ___________ me with my Arabic. [ ]
A. helping
B. help
C. helped
D. to help
117. Look. The soldier are at _____ in the barrack yard.
A．drill
B．exercise
C．practice
D．Training
