1) Are they teachers? a) Yes, they are. b) No, they aren't. 2) Are they pupils? a) Yes, they are. b) No, they aren't. 3) Are they waiters? a) Yes, they are. b) No, they aren't. 4) Are they builders? a) Yes, they are. b) No, they aren't. 5) Are they vets? a) Yes, they are. b) No, they aren't. 6) Are they teachers? a) Yes, they are. b) No, they aren't. 7) Are they vets? a) Yes, they are. b) No, they aren't. 8) Are they waiters? a) Yes, they are. b) No, they aren't. 9) Are they pupils? a) Yes, they are. b) No, they aren't. 10) Are they builders? a) Yes, they are b) No, they aren't.

FF Starter Unit 7

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?