Rewrite the sentences. a) is b) am c) are 21. His mother-in-law … a nurse. 22. I … good at Mathematics. 23. …there milk in the fridge? 2

Rewrite the sentences. a) is b) am c) are 21. His mother-in-law … a nurse. 22. I … good at Mathematics. 23. …there milk in the fridge? 24. Sam and Andrew …at the conference now. 25. They … in Marketing. 26. Sally … in Finance. Rewrite the sentences. a) have b) has 27. At the end of the term students … a lot of credit tests. 28. This professor … a lot of students. 29. We … 5 departments in our company. 30. …you got any free time now? Rewrite the sentences. 31. You … with this man, don’t you? a) work b) works c) worked 32. Jack … fluent French. a) knows b) know 33. They … in Gorky street now. a) live b) lives c) lived 34. …come to see us next Sunday? a) will b) do c) did 35. My friend … in Germany this week. a) was b) are c) is 36. Where …you when I called you at 5? a) were b) was c) is 37. My friends and I … to the cinema every week. a) go b) goes c) went 38. Who … chocolate? a) like b) likes c) will like 39. My friend … clean his room. don’t b) doesn’t c) do 40. When … the alarm clock wake me up yesterday? a) will b) do c) did