He thoroughly understood the society __________.
A、Hethoroughlyunderstoodthesociety__________
B、whichhadhegrownup
C、inwhichhehadgrownup
D、hehadgrownupinit
设矩阵则A与B()
A、合同,且相似
B、合同,但不相似
C、不合同,但相似
D、既不合同,又不相似
20 世纪 20-30 年代桑地诺领导的抗美游击战争发生在 ()
A、洪都拉斯
B、尼加拉瓜
C、危地马拉
D、厄瓜多尔
Comrade Li ________ be in Beijing because I saw him in town only a few minutes ago.
A、mustn’t
B、can’t
C、maynot
D、isn’tableto
Let's drink _______ Dicks' success in business.
A、of
B、for
C、to
D、with