33. I suggest that those products should be bought.
34. We have not seen the film for 10 years.
35. Mary often takes care of her puppy carefully.
36. Passover is celebrated in Israel in late March or early April.
.
33. Because of the water pollution, we can't swim in this river.
34. Although Tuan had a headache, he still stayed up late reading books.
35. The plumbers who were careful fixed the pipes in my house yesterday.
36. I suggest that energy-saving bulbs should be used by Mrs. Nga to save money.
.
33. Although Tim took a taxi, Tom still arrived late for the meeting.
34. How about planting some trees around your house to get more fresh air ?
35. The planet which is closet to the Earth is Venus.
36. The doctor suggested that I should take a rest.
