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thanhnhandoanthi11a8
2 năm trước
Mô tả thí nghiệm cách làm nhiễm điện cho một vật bằng cách cọ xát. Vật nhiễm điện có tính chất gì?
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30/ These shoes are made _____ good leather. They are very strong. a. from b. by c .of d. with 31/ They have changed the date of the meeting. The date of the meeting_____. a. was changed b. is changed c. has been changed d.changes 32/ We couldn’t start our journey. All flights _____because of fog. a. are delayed b. delayed c. has been delayed d. were delayed 33/ The material, called jean, was named_____ sailors from Genoa. a. as b. after c. of d. out 34/ People like wearing jeans because the material doesn’t wear _____easily. a.by b. away c. of d. out 35/ I will return your notes as soon as I _____copying them. a. finished b. had finish c. finish d. will finish 36/ English ______ all over the work. a. speaks b. is being spoken c. spoke d. is spoken 37/ Jill came to the meeting but Charles______ a. isn’t b. hasn’t c. didn’t d. wasn’t 38/ Our flat is very small. We wish we ¬¬¬¬¬¬¬______ more rooms. a. had b. have c. have had d. will have 39/ Tony now rides his bike to school instead of¬¬¬¬¬¬_______ by bus. a. travel b. travels c. to travel d. travelling 40/ Jeans have never been ___ fashion because a lot of people are still fond of wearing them. a. out b. of c. out of d. on

Cho dạng đúng của động từ trong ngoặc If we meet at 9:30, we (have) _________________plenty of time. If you (find) _________________ a skeleton in the cellar, don’t mention it to anyone. The zookeeper would have punished her with a fine if she ( feed) _________________ the animals.. If you pass your examination, we (have) _________________a celebration. Lisa would find the milk if she (look) _________________ for it in the fridge. What (happen) _________________if I press this button? The door will be unlocked if you (press)_________________ the green button. I should have voted for her if I (have) _________________ a vote then. If you go to Paris, where you (stay) _________________? If you (swim) _________________ in this lake, you’ll shiver from cold. If someone offered to buy you one of those rings, which you (choose) _________________? The flight may be cancelled if the fog (get) _________________thick. If the milkman (come) _________________, tell him to leave two pints. I (call) _________________ the office if I were you. Someone (sit) _________________on your glasses if you leave them there. You would hear my explanation if you (not talk) _________________so much. What I (do) _________________if I hear the burglar alarm? If you (read) _________________the instructions carefully, you wouldn’t have answered the wrong question. If Mel (ask) _________________ her teacher, he’d have answered her questions. I would repair the roof myself if I (have) _________________a long ladder. Unless they turn that radio off, I (go) _________________mad. If you were made redundant, what you (do) _________________? We’ll have a long way to walk if we (run) _________________out of petrol here. If you shake that bottle of port, it (not be) _________________ fit to drink.

III. Find a synonym (1-4) and an antonym (5-8) 1. Above the snow line, any mountain hollow is permanently occupied with snow. A. filled                          B. conquered             C. surrounded                   D. swept 2. All chimpanzees are extremely curious about their surroundings.  A. strange                      B. inquisitive                 C. anxious                     D. abundant 3. You owe me big time for driving you to the airport at 4 am, Jane! A. spiritually                         B. materially                         C. explicitly                           D. enormously 4. Hardly anyone would have thought that the boxing champion would give in after the first round. A. defeat                        B. surrender                                   C. compromise             D. oust 5. The character is a household name because people are able to identify with the struggles he faces. A. very unpopular        B. very infamous         C. fairly unpleasant          D. quite respectable 6. The machine has been out of order since last month. A. under repair             B. sold out                     C. functioning well           D. refusing orders 7. We have to put pedal to the metal and make sure all the arrangements are in place. A. do the job carelessly              B. do the job leisurely     C. do the job imperfectly             D. do the job ignorantly 8. We shouldn't admit Paul to our party; he isn't stable in his beliefs and frequently changes his viewpoint. A. inconsistent              B. indecisive                                      C. irresponsible             D. untruthful

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