單項(xiàng)選擇題

Since the road is wet,（） last night.

A.it   must   have rained
B.it   must   rain
C.it   must   be    raining
D.it   must   have   been raining

你可能感興趣的試題

單項(xiàng)選擇題

（）that it was raining, he put on his raincoat.

A.See
B.To see
C.Saw
D.Seeing

單項(xiàng)選擇題

When did you see her? What （） then?

A.was she doing
B.did she do
C.is she doing
D.has she hone

<fieldset id="hz0s4"><small id="hz0s4"></small></fieldset>

<bdo id="hz0s4"><center id="hz0s4"><legend id="hz0s4"></legend></center></bdo>