HOC24
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Môn học
Chủ đề / Chương
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Chủ đề
Câu hỏi trắc nghiệm
Kiểm tra
Bỏ qua
Tiếp tục
Thảo luận
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Câu hỏi kế tiếp
Báo lỗi
Find the word which has a different sound in the part underlined.
Find which word does not belong to each group.
If we use ________ paper, we will save a lot of trees.
If we all use ___________ bags, we will help the environment.
What can we do__________ air pollution?
Choose the correct word.
You (are/ will be) on time if you (run/ will run)faster.
If I give you some money, ______ you buy some chocolate for me?
My brother and I will give last year’s clothes to __________ instead of throwing them away.
You should put the food in a reusable box ___________ plastic bags.
If he ________ (study) harder, he can pass the exam.
These three Rs _________ reduce, reuse and recycle.
If you are kind to me, I _________ (be) good to you.
Choose the correct answer.
If her father doesn’t drink too much wine, he (won’t be/ doesn’t get/ isn’t) so sick .
_______ you smoke too much, you’ll get respiratory problems.
Find the correct word to complete the sentence.
If everybody puts; put; will put; putting all the trash in the trash can, the beach will not be so dirty like that.
Waste chemicals and smoke from vehicles and factories pollute not only the air _______ the land and water as well.
If there is a rubbish bin in every class, the classroom will become _________.
Fill the gap with the correct form of the word.
Water pollution makes many people in the village ________ (itch).
Rearrange these words to make a meaningful sentence.