1. Unless we do something now, hundreds of plant and animal species will _______.
A. bring up B. fall over C. die out D. come into
2. The doctors did all they could, but he finally ________ cancer.
A. died of B. asked for C. fell back on D. came into
3. You should ask your accountant ________ some financial advice.
A. off B. for C. after D. over
4. Alice ________ her daughter, Mungo's mother, and complained about the price of bread.
A. asked after B. fell for C. came up with D. went back on
5. Bill still hasn't ________ me ________ - maybe he doesn't have romantic feelings for me after all.
A. brought - about B. asked - out C. went - beyond D. cut-off
6. We ________ the puppies carefully and sold them for a good profit.
A. came up B. brought up C. fell over D. went through
7. I feel so inadequate and jealous around my sister-ugh, she always ________ the worst in me!
A. brings out B. comes into C. cuts off D. gets into
8. The CEO said he was determined to bring changes ________ that would ensure the companies viability well into the future.
A. on B. up C. off D. about
9. Peter is an ambitious man who will never ________ till he gets what he wants.
A. put on B. give up C. turn down D. take back
10. That song ________ such fond memories of my childhood.
A. comes back B. brings back C. falls behind D. comes in
1. He lost his money simply because he wasn't careful. (If)
2. He didn't hurry, so he missed the train. (If)
3. We didn't go because it raines. (If it hadn't)
4. Without this treatment, the patient would have died. (If he)
5. Mr.Mills lost his job because he was late every day. ( If Mr.Mills)
6. We didn't go on holiday because we didn't have enough money. (If we)
7. I was sick yesterday, so I didn't go to class (If)
8. Because Alan never eats breakfast, he always overeats at lunch (If)
9.Fred wouldn't do that if he didn't have your permission (Unless)
10. If no more guests come, there will be enough food for everyone. (Unless)
Use "Unless" instead of "If" and versa:
7. No one can help him if he doesn't tell the truth.
-> Unless ____________________________________
8. You will catch a cold unless you keep your feet dry.
-> If _________________________________________
9. Unless he phoned immediately, he wouldn't meet Mary.
-> If __________________________________________
1. He had an excellent grade in his examination …………… the fact that he hadn't worked particularly hard.
a. despite b. although c. because of d. on account of
2.…………… earlier, I would have done it for you.
a. Had I known b. If I knew c. Should I know d. Were I to know
3 Our friends won a big prize when he took part in the …………… on TV last week.
a. game show b. news c. music program d. weather forecast
1. If you don't give me a chance, I won't do it better.
-> Unless.....................................................................
2. Unless he finished it, he would be punished.
-> If...............................................................................
3. You don't have breakfast regularly. You'll get stomachache.
-> If.............................................................................
Use "Unless" instead of "If" and versa:
1. If he doesn't hurry, he'll be late for school.
-> Unless __________________________________
2. Unless it stops raining, we won't go out.
-> _________________________________________
3. Unless he studied harder, he would fail the final exam.
-> If ________________________________________
Use "Unless" instead of "If" and versa:
4. Unless he had drunk alcohol, he would have passed the contest.
-> If __________________________________________________
5. You'll lose your job if you don't change your attitude and become friendlier.
-> Unless ______________________________________________
6. These flowers will die if nobody waters them.
-> Unless _______________________________________________
complete the conditional sentences ( type 0, lúc nào cũng đúng)
1. if he (eat) ... too much, he (get) ... fat
2. if Minh (touch) ... fire, he (get) ... burned
3. people (die) ... if they (not/eat) ...
4. you (get) ... water if you (mix) ... hydrogen and oxygen
5. if people (eat) ... too many sweets, they (get) ... fat
31. He'll have to behave better _______.
A. until he is going to school B. until he has gone to school
C. when he goes to school D. before he will be going to school
32. I'll do it _______.
A. when I was finishing my first project B. after I had finish my first project
C. until I finished my first project D. as soon as I have finished my firstproject
33. He is going to stay in our flat while _______.
A. we were in Scotland B. we will be in Scotland
C. we had been in Scotland D. we are in Scotland
34. Will you recognize him _______?
A. the moment you see him B. until you are seeing him
C. after you will see him D. as soon as you saw him
35. _______, I will complete every exercise in my textbook.
A. When I master English B. The moment I have mastered English
C. As soon as I had mastered English D. Before I have mastered English
36. We can’t play loud music _______.
A. before everyone will go to bed B. when everyone went to bed
C. as soon as everyone is going to bed D. after everyone has gone to bed
37. I'll wait with you _______.
A. until the bus comes B. after the bus have come
C. as soon as the bus had come D. before the bus comes
38. We always have an ice cream _______.
A. after we had gotten to the beach B. until we are getting to the beach
C. as soon as we get to the beach D. before we got to the beach
39. I decided to go to the library as soon as I _______.
A. would finish what I did B. finished what I did
C. finished what I was doing D. finish what I did
40. Mrs Brown will have worked at this school for 30 years _______.
A. by the time she retires B. when she retired
C. as soon as she had retired D. after she had retired