题目内容
The teacher would have to spend a lot of time _______ what the studen’ts already know in the subject.
查看答案
搜索结果不匹配？点我反馈
更多问题
His father _______ English here since he graduated from Peking University.
His handwriting is not very neat. In fact, it is sometimes very difficult to _______.
_______ on the tower, we could see the whole city.
Tom, you _______ play with the knife. You _______ hurt yourself.
微信支付 
支付宝支付