1) She _ riding a horse. a) am b) is c) isn't 2) He _ playing football. a) isn't b) are c) is 3) She _ playing the guitar. a) am b) is c) isn't 4) They _ watching TV. a) am b) are c) aren't 5) They _ talking to friends. a) aren't b) isn't c) 'm not 6) We _ playing games. a) am b) aren't c) are 7) It_ snowing. a) 'm b) 's c) 're 8) It _ raining. a) isn't b) 's c) are 9) She _ dancing. a) is b) isn't c) am 10) He _ smiling. a) is b) isn't c) are

AS2 Unit 5.3 Present Continuous

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?