1.Henry had got up_this morning
A.at six
B.before six hours
C.six hours ago
D.by six
解析：D,译为亨利今早六点为止已经起来了.（注意had表过去完成,所以不选A）
2._and I'll leave you!
A.Say one more words
B.You say one more words
C.One more word
D.If you say one more word
解析：C,译为再说一句我就离开你.
3,_play the jazz piano extremely well.
A.These both girls
B.Both of they
C.Both of girls
D.Both these girls
解析：D,译为两个女孩演奏爵士钢琴都非常好.(C中缺少定冠词the)
4.The meeting held in our classroom yesterday_two hours because we couldn't reach on agreement on the plan for the holiday
A.was lasted
B.last
C.lasted
D.lasting
解析：C,译为昨天在我们教室举行的会议持续了两个小时,因为我们不能达成关于假期的一致意见