1) She has ….English for several years a) study b) studied 2) we have ......each others for 15 years a) know b) known 3) they haven't seen him .........last SUnday They have not seen him …last Sunday They have not seen him …last Sunday  a) since b) for 4) she ..........her card yesterday a) used b) has used 5) .........................have they stayed? a) how long b) how many

SG3 U5 Grammar

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?