1) She .... swim (x) a) can b) can't c) can didn't d) do e) don't 2) Elephants __________ fly in the sky a) can't b) could c) can  d) do 3) My little sister __________ ride a bicycle, she is 3 years old a) can't b) could not c) can d) don't 4) Penguins __________ climb trees. a) can b) can't c) could d) doesn't 5) Birds __________ sing beautiful songs. a) can b) can't c) couldn't d) do e) does f) don't 6) I __________ solve this math problem, it's easy a) can't b) can c) couldn't d) do e) doesn't 7) Snakes __________ walk on two legs. a) can b) do c) can't d) could e) doesn't 8) The sun __________ shine even on cloudy days a) can b) can't c) doesn't d) don't e) do 9) I __________ play the piano (X) , but I __________ play the guitar.(+) a) can/can't b) could/can't c) can't/can d) can/can e) can't/can't 10) Cats __________ run faster than other animals. a) can b) can't c) could d) does e) do

классный час

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？