:Hình chữ nhật có chiều dài hơn chiều rộng 15m. Nếu giảm chiều dài 8m, tang chiều rộng 5m, thì diện tích giảm 70m2. Tính kích thước hình chữ nhật ban đầu.

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TEST FOR REVIEW UNIT 7,8,9 Question 1: Choose the word which has a different sound in the underlined part. A. played B. frightened C. excited D. bored Question 2: Choose the word which has a different sound in the underlined part. A. hand B. transport C. character D. celebration Question 3: Choose the word which has a different stress pattern from the others. A. traffic B. agree C. noisy D. student Question 4: Choose the word which has a different stress pattern from the others. A. listen B. visit C. borrow D. obey Question 5: Find the odd once out A, B, C or D A. happy B. funny C. joyful D. prefer Question 6: Find the odd once out A, B, C or D A. fascinating B. shopping C. exciting D. amazing Question 7: Choose the best one (A, B, C or D) to complete the sentence. __________ the story of the film was good, I didn’t like the acting. A. Because B. Since C. As D. Although Question 8: Choose the best one (A, B, C or D) to complete the sentence. I first ___________ Melbourne in 2003 A. went B. have been C. have gone D. visited Question 9: Choose the best one (A, B, C or D) to complete the sentence. The Festival of the Sun is held ___________June 24th . A. in B. at C. on D. about Question 10: Choose the best one (A, B, C or D) to complete the sentence. Before the system of traffic control, there.........be more accidents. A.use to B. is used to C. was used to D. used to Question 11: Choose the best one (A, B, C or D) to complete the sentence. Don’t let young children ……………..alone near a busy road. A. walking B. to walking C. to walk D.walk Question 12: Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting. What about go to the park on foot? - It is a good idea. A B C D Question 13: Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting. When my baby sister is younger, she didn’t use to eat pizza. A B C D Question 14: Choose the sentence that has the same meaning as the first. Although it rained heavily, my brother went to work. A. In spite of it rained heavily, my brother went to work. B. In spite of heavy rain, my brother went to work. C. Despite it rained heavily, my brother went to work. D. Although of heavy rain, my brother went to work. Question 15: Choose the correct question for underlined part. Ms. Lan taught English nine year ago. A.When did Ms. Lan taught English? B.How long did Ms. Lan teach English? C.When did Ms. Lan teach English? D.How long has Ms. Lan taught English? Question 16 - 20: Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage SAFETY TIPS FOR BUS PASSENGERS Always maintain a queue while waiting (16) _______ a bus. Never stand on queue on the middle of the road. At the time of boarding a bus do not try to run or chasing the bus. Once you are inside the bus (17) _______ a seat and hold firmly on the handrail if you are standing. Never try to (18) _______an overcrowded bus. Avoid(19) _______inside of a bus because your high-pitch noise may distract the attention of the driver and it could leads to a major(20) _______accident. 16. A. for B. to C. on D. about 17. A. hold B. sit C. take D. find 18. A. choose B. go C. wait D. board 19. A. shout B. shouting C. to shout D. shouts 20. A. road B. way C. path D. street GIÚP EM VỚI, EM CẦN GẤP Ạ !!!!