问题
He wrote many children’ s books, nearly half of _______were published in the 1990s.
A:whom
B:which
C:them
D:that;
B:which
C:them
D:that;
正确答案是：
同类题型
Where have you been these days—I have been to Bei Daihe with afriend .
The first edition in1955 and a best sellerever since.
Jane won’t join us for dinner tonight and________.
erson takes drugs, they willslow down his thinking and ________ turn off his brain.
ldren loved their day trip, and they enjoyed the horse ride .