1. The show ………be interesting. Let’s leave! 2. I ……………let you go if you can’t be trusted. 3. Dina said that she was sorry for the accident, She ………….do it again. 4. They ………call you as soon as possible. 5. If you don’t know how to use the camera, she ………show you. 6. You can call me this evening. I ……..be at home. 7. I’m sorry I was late this morning, It ……… happen again. 8. The teacher : “Are you ready yet?” The students: “ Not yet. We …….be ready in five minutes.” 9.Don’t drink coffee before you go to bed. You ……….be able to sleep. 10.Bring your umbrella. It ……rain. b. Complete the sentence by using “can or can’t 1. ……the penguin run fast ? No,it……. 2. Trees produces oxygen, but rock……….. 3. ………. You speak English? Yes,I………. 4. I……… read a book by moonlight, but I ……….. read in sunlight. 5. I ………..write with a pen, but I …………write with a paper clip. 6. A little baby ……. Cry, but it …………talk. 7. You buy spinach in the greengrocer, but you ……..a dictionary. 8. A dog ……bark, but it ……… sing. 9. A fish ………walk, but it ……..swim. 10. A monkey ……….swing on the branches well, but we ………do that. ​