Itisamazingthatthelittleboycanswim

問題詳情：

It is amazing that the little boy can swim ________the river ________100 meters in width．

A．across; measuring                                     B．over; measured

C．across; measured                                   D．through; measuring

【回答】

A

知識點：非謂語動詞

題型：選擇題