题目内容
句型转换(根据A句,写出B句,使意思完整)
A:It took Li Hong an hour to do this maths homework.
B:Li Hong ________ an hour ________ his homework.
答案:
解析:
解析:
spent , doing / on |
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题目内容
句型转换(根据A句,写出B句,使意思完整)
A:It took Li Hong an hour to do this maths homework.
B:Li Hong ________ an hour ________ his homework.
spent , doing / on |