问题

Rodger knows her very well. They by an old friend ten years ago.

A:were introduced
B:introduced
C:are introduced
D:introduces;

正确答案是：

同类题型

___ help the people in thesnowstorm in the south made him worried

as got into _______ habit of collectingnewspaper cuttings, which is _______ great joy for him

Their school looks quite different from_______ ten years ago.

Your sister works very hard ,and .

Hehas_____thatsometimeshecan’tseeaninchahead[ ]