《国家中长期教育改革和发展规划纲要(2010—2020年)》提出,完善教师培训制度,对教师实行每()年一周期的全员培训。
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悬山顶有利于防风火,北方民居多用悬山顶。
A. 正确
B. 错误
I regret______________the novel to Jim because he made it very dirty.
A. to lend
B. having lent
C. to be lending
D. lent
Lawrence will do anything for Lily except______________her money.
A. lending
B. lend
C. borrowing
D. borrow