21. "How much do you think it will cost?" he said to me.
-> He asked me..................................
22 Mr.Brown's team has lost the game. He looks very sad.
-> Mr. Brown whose......................
23. Going swimming in the sea in the summer is interesting.
-> It is....................................
24. He likes reading books than doing the housework.
-> He’d rather.............................................................
25. Although the car was old, they still used it.
-> Despite...............................................................................
26. They grow rice in tropical countries.
-> Rice is..................................................................
27. Minh began learning English in 2000.
-> Minh has …………………………………………………
28. I don’t find it difficult to get up early in the morning.
-> I am used …………………………………
29. The gave me a bike on my 12th birthday.
-> I……………………………………………………
30. I have never seen that play before.
-> It is the first time.............................................................................
21. "How much do you think it will cost?" he said to me.
-> He asked me..................how much I thought it would cost................
22 Mr.Brown's team has lost the game. He looks very sad.
-> Mr. Brown, whose......team has lost the game, looks very sad................
23. Going swimming in the sea in the summer is interesting.
-> It is.........................interesting to go swimming in the sea in the summer...........
24. He likes reading books than doing the housework.
-> He’d rather...........................read books than do the housework..................................
25. Although the car was old, they still used it.
-> Despite.......................the old car, they still used it........................................................
26. They grow rice in tropical countries.
-> Rice is................grown in tropical countries..................................................
27. Minh began learning English in 2000.
-> Minh has ……learnt English in 2000……………………………………………
28. I don’t find it difficult to get up early in the morning.
-> I am used ……to getting up early in the morning……………………………
29. The gave me a bike on my 12th birthday.
-> I……………was given a bike on my 12th birthday………………………………………
30. I have never seen that play before.
-> It is the first time.......................I have ever seen that play......................................................