....... you do?

Làm sao cho nó có nghĩa là bạn đag làm j?

tôi nghĩ ngôi nhà hiện đại tốt hơn ngôi nhà cũ mà mọi người đang sử dụng bây giờ . trong tương lai rất nhiều người sống trong thành phố dưới biển và dưới lòng đất con người có rất nhiều dụng cụ hiện đại .

Các cậu sai hết r. D mới đúng.

Trên ôtô, xe máy người ta thường lắp gương câu lồi ở phía trc người lái xe để quan sát ở phía sau mà ko lắp 1 gương phẳng. Làm như thế có lợi gì?

1. creative

2. organization

3. encourages

4. invitation

5. carefully

B

1. It took him 2 hours to write the letter

2. No one in his team is taller than him

3. What is the price of the skirt?

4. I'm interested in dancing

5. How about travelling to Paris?

81. We have Maths classes on Monday and Friday

82. Minh has collected coins since he was 8 years old

83. Machines will do all the work for us in the future

84. Nick thinks Pop concerts are exciting

85. The pancake serve with some vegetables

86. We can eat sticky rice in many ways

87. Who is the composer of VN's national anthem?

88. I find Vietnamese food  cheap and delicious

89. I'm afraid there isn't any bread left

90. Nearly every American has done volunteer work in their lives.

21.They have to separate the rice from the husk.

 -> The rice has to separated from the husk by them

22.He shouldn’t do that silly thing.

-> That silly thing shouldn't be done by him

23.The boy operates that tape-recorder.

-> That tape-recorder is operated by the boy

24.They gave us a post card.

-> A post card is given for us by them

25.The student cleaned the room every day.

->  The room was cleaned by the student every day

26.I had lost some of my books.

-> Some of my book had been lost by me 

27.We believe these boys to become better.

-> These boy are believed to become better 

28.The scientists found the problem.

-> The problem was found by the scientists

29.The cat pulls the pan into the sink.

-> The pan is pulled into the sink by the cat

30.He gives her a novel about a love story.

->  A novel about a love story is given her by him