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1.If we all use reusable shopping bag,______ then the world can become more clean _______
2.If more people cycle,__________the amount of smoke and dust will be reduced__________
3.We will save a lot of tree if_____we can grow up more tree ___
4.A lot of fish will die if __________ ocean polluted ________
5.If you have a shower instead of a bath,______we can save a lots water ___________
take-will save
cycle-will be
cycle-won't produce
plant-won't be
don't hurry-will be
II. For each question, complete the second sentence so that it means the same as the first. Use the word in brackets. You may need to change the word. Write NO MORE THAN THREE WORDS.
Here is an example.
0. The bookshop is opposite the library. ____________________ a bookshop opposite the library. (THERE)
Answer: 0. There is
1. Don’t go out in the rain because you’ll get wet. If _________you go out__________ in the rain, you’ll get wet. (GO)
2. When she invites me, it is possible that I will go. _________If she invites__________ me, I’ll go. (IF)
3. Children don’t have to go to school on stormy days. If it is stormy, children __________won't have to____________ go to school. (HAVE)
4. You should decrease your use of water, or you will have to pay a lot. If you ___________don't decrease your___________ use of water, you will have to pay a lot. (REDUCE)
5. These trees need water or they will die. If you __________don't water____________ these trees, they will die. (WATER)
writing:
1. don't go out in the rain because you'll get wet.
=> if ...you go.................................................................. in the rain, you'll get wet. (go)
2. When she invites me, it is possible that I will go.
=> ...If she invites..........................me, I'll go (IF)
3. Children don't have to go to school on stormy days.
=> If it is stormy, children ......will have........................................................ go to school. (have)
4. you should decrease your use of water, or you will have to pay a lot.
=> If you ..........reduce.....................................use of water, you will have to pay a lot. ( Reduce)
5.These trees need water or they will die.
If you ...........water............................... these trees, thuy will die. (water)
writing:
1. don't go out in the rain because you'll get wet.
=> if you go in the rain, you'll get wet. (go)
2. When she invites me, it is possible that I will go.
=> If she invites me, I'll go (IF)
3. Children don't have to go to school on stormy days.
=> If it is stormy, children won't have to go to school. (have)
4. you should decrease your use of water, or you will have to pay a lot.=> If you reduce your use of water, you will have to pay a lot. ( Reduce)
5.These trees need water or they will die.
If you don't water these trees, they will die. (water)
Bài 2. Điền could/ couldn’t hoặc will/ won’t be able to vào chỗ trống thích hợp.
1. I ___could____ read at just the age of 4.
2. Yesterday my father __couldn’t_____ go to work because he was ill.
3. If you don’t review your lesson tonight, you __won’t ____ pass the test.
4. I am too busy with my housework, I ___won’t be able to____ meet you now.
5. Robots of the future ___will____ cook our food or even run our cars.
(#1,2: Past simple Modal verb: can-->could)
(#3: Conditional type 1)
(#4,5: Future simple)
If you reduce the time for your shower , you will save a lot of water.