ròi xong ko đọc kĩ :")

em vẽ bằng máy tính :") hơi xấu ạ

này là câu điều kiện loại 2 nhỉ :") ko nhứ

77. What did you do after you (go)had gone home yesterday?

78. How long have you been waiting for me? Just a few minutes.

79. He had done his homework before he went to the cinema.

80. By noon, I will have been waiting for her for two hours.

81. By the time you come there, she (make)will have made a big cake.

82. Yesterday thievers (break)broke into the house and (steal)stole a lot of fur coats while the guests (dance)were dancing

83. When I came in, they all (sit)were sitting round a fire. Mr.Pike (do)was doing a crossword puzzle, Mrs.Pike (knit)was kniting, and the others (read)were reading

84. Mr.Jackson (paint)has painted his house since last month.

85. She (ask)has asked me to tell about him several times.

86. The audience (listen)listened to everything he said last night.

87. At 4p.m yesterday? Well, I (work)was working in my office at the time.

88. A: I (play)have played football when I was 5 years old.

B:You (play) have played since you (come) came to England?

A: Oh,yes.I (play)have been playing quite a lot.I (Join)joined a club the day after I (arrive)had arrived

89. I'm prepairing to support anything he will say tomorrow
90. Sometimes I get up before the sun rises.

91. He said he had been mistaken. 
92. Don’t speak until someone asks you. 
93. May comes from London.
94. Please be quiet! I am working. 
95. When I was a child, I wanted to be a doctor. 
96. David was born after his father had died. 
97. Long ago, my younger brother often cried.

98. I will not send the parcel until I hear from you. 
99. The last train leaves the station at 5 p.m. 
100. Up to now, the teacher has given our class five tests.

Mong đúng :")

Change into the passive voice

1.The boy spell these word wrongly

=>these word is spelled wrongly by the boy

2. Terrorists murdered three hostages

=>three hostages were murdered by terrorists

:") ko biết tui làm đúng chx

1. I didn’t go to your party, so I couldn’t speak to your brother.

->If I went to your party, I could speak to your brother.

2. We didn’t have your phone number. We didn’t phone you.

->If we had your phone number, we would phone you.

3. You failed your history exam. You didn’t study much

->If you studied much, you wouldn't fail your history exam.

4. We didn’t take a map. We got lost in the center of the city

->If we took a map, we wouldn't get lost in the center of the city.

5. We lost our plane tickets. We couldn't fly yesterday.

=> If we didn't lose our plane tickets,we could fly yesterday

6. I was really tired. I didn't go to the meeting.

=> If I wasn't really tired, I could go to the meeting

7. She worked very hard, so she got very sick.

=> If she didn't worked very hard,she couldn't get very sick

8. You didn't study hard, so you failed the exam.

=> If you studied hard, you wouldn't fail the exam

.9. My car broke down. I could not arrive at the station to pick you up.

=> If my car didn't break down, I could arrive at the station to pick you up

10. She failed the exam, so her mom didn't let her go out with her friends.

=> If she didn't fail the exam, her mom could let her go out with her friends

nếu sai thì sorry :") tui tự làm mong đúng 

2-THIS movie has been watched by she

3-Their class doesn't have to be cleaned by they on sunday

1-The game has to be canceled because of bad weather

1b 2c 3d 4c 5b 7b 9c 10d 11a 12d 14d 15d