25. In Viet Nam, there are many ………………….throughout the year. (celebrate)
26. Western consumers are interested in products that will not only work ----, but also save money. (effective)
27. Nowadays ………………..can know when a volcano will erupt. ( science )
28. …………………., ao dai was worn by both men and women. (tradition)
29. The solar energy doesn’t cause ………………………. (pollute)
30. What should we do ------natural resources? ( preservation)
31.do you/ What / difficult? / do you/ aspect / of learning / English/ find / most /
32. our environment / I / the bins/ suggest / garbage / to keep / clean. / putting/ into
31. ______________________________________________________________
32. ______________________________________________________________
33. The book has disappeared. It has all the answers.
The book ______________________________________________________________
34. Why don’t we go to the countryside this weekend?
I suggest _____________________________________________________________
35. The girl doesn’t feel happy. Today is her birthday.
Although ______________________________________________________________
36. The river is too dirty for us to swim in.
Since_________________________________________________________
25. In Viet Nam, there are many ………celebrations………….throughout the year. (celebrate)
26. Western consumers are interested in products that will not only work ---effectively-, but also save money. (effective)
27. Nowadays …………scientists……..can know when a volcano will erupt. ( science )
28. ……………traditionally……., ao dai was worn by both men and women. (tradition)
29. The solar energy doesn’t cause ……………pollution…………. (pollute)
30. What should we do --to preserve----natural resources? ( preservation)
31.do you/ What / difficult? / do you/ aspect / of learning / English/ find / most /
What aspect of learning English do the students find most difficult?
32. our environment / I / the bins/ suggest / garbage / to keep / clean. / putting/ into
i suggest putting garbage into the bins to keep our environment clean
33. The book has disappeared. It has all the answers.
The book _______________which has all the answer has disappeared_______________________________________________
34. Why don’t we go to the countryside this weekend?
I suggest ________________going to the countryside this weekend_____________________________________________
35. The girl doesn’t feel happy. Today is her birthday.
Although ________________Today is the girl's birthday, she doesn’t feel happy______________________________________________
36. The river is too dirty for us to swim in.
Since___________the river is dirty, we can't swim in it______________________________________________
25. In Viet Nam, there are many …………celebrations……….throughout the year. (celebrate)
26. Western consumers are interested in products that will not only work --effectively--, but also save money. (effective)
27. Nowadays ………scientists………..can know when a volcano will erupt. ( science )
28. …………Traditionally………., ao dai was worn by both men and women. (tradition)
29. The solar energy doesn’t cause ……………pollution…………. (pollute)
30. What should we do --to preserve----natural resources? ( preservation)
31.do you/ What / difficult? / do you/ aspect / of learning / English/ find / most /
=> What aspect of learning English do you find most difficult?
32. our environment / I / the bins/ suggest / garbage / to keep / clean. / putting/ into
=> I suggest putting garbage into the bins to keep our environment clean.
33. The book has disappeared. It has all the answers.
The book which has all the answers has disappeared.
34. Why don’t we go to the countryside this weekend?
I suggest going to the countryside this weekend.
35. The girl doesn’t feel happy. Today is her birthday.
Although today is the girl's birthday, she doesn't feel happy.
36. The river is too dirty for us to swim in.
Since the river is too dirty, we can't swim in it.
