Bộ đề luyện HSG (sưu tầm)

Câu 1.
The teacher spent an hour ________ the new lesson. A. explain B. to explain C. explaining D. explained Câu 2.
He found a watch in the street, and then he ________ to return it to the loser. A. had tried B. was trying C. tried D. had been trying Câu 3.
If he ________ for the revision session, he might have no difficulty doing the test right now. A. had come B. came C. was to come D. had to come Câu 4.
He is interested ________ his present job. A. of B. with C. for D. in Câu 5.
Hung doesn"t take his matters ________ good consideration. A. for B. about C. into D. of Câu 6.
Conservation is ________ great importance ________ in saving the environment. A. in B. of C. at D. for Câu 7.
The custom was born because the practice was spread ________ the nation. A. of B. out of C. throughout D. at Câu 8.
Women are now independent ________ men. A. of B. on C. against D. at Câu 9.
________ test was given, our class leader managed to get good marks. A. Whenever B. Whatever C. However D. Wherever Câu 10.
Steven Spielberg, ________ career excelled in the film industry, is one of the leading figures in Hollywood. A. that B. whose C. whom D. who Câu 11.
They couldn"t finish it ________ there was no adequate support. A. because B. because of C. why D. so long Câu 12.
The appropriate attitude makes ________ to socialize among strangers. A. its possible B. possible it C. it possible D. it possibly Câu 13.
The students in this class, ________ are from the provinces, are having trouble finding decent accommodation. A. most of whom B. many of that C. almost of whom D. all whom Câu 14.
________ you didn"t do the washing-up? A. How fast B. How come C. How long D. How soon Câu 15.
Everyone in our class ________ his suggestion. A. agrees with B. agree to C. agrees to D. agree with Câu 16.
One recent ________ in medicine is the development of laser in treating cancer. A. achievements B. achievement C. achiever D. achieved Câu 17.
You have to be aware of the damage humans are doing to quicken the ________ of wildlife. A. extinct B. extinctive C. extinctions D. extinction Câu 18.
There are many addresses of the _________ sites included in this book. A. historical B. historic C. historian D. history Câu 19.
He was finally _________ in his final attempt. A. successful B. successive C. unsuccessful D. success Câu 20.
He is boasting; what he is saying is just a(n) _________. A. statement B. understatement C. overstatement D. restatement Câu 21.
Why don"t you put a better lock on the door?" said John. A. John suggested to put a better lock on the door. B. John asked why not putting a better lock on the door. C. John suggested putting a better lock on the door. D. John made us put a better lock on the door. Câu 22.
Although his legs were broken, he managed to get out of the car before it exploded. A. Despite his legs to be broken, he managed to get out of the car before it exploded. B. Despite his broken legs, he was able to get out of the car before exploding. C. Despite his legs were broken, he managed to get out of the car before it exploded. D. Despite his broken legs, he was able to get out of the car before it exploded. Câu 23.
I haven"t eaten this kind of food before. A. This is the first time I"ve eaten this kind of food. B. I haven"t eaten this kind of food already. C. This is the first kind of food I have eaten. D. Even before I have not eaten this kind of food. Câu 24.
After fighting the fire for 12 hours, the firemen succeeded in putting it out.