Give the correct form of the verbs in brackets.
Unless you study harder, you ( not pass ) the final exam. .............................................
Unless you study harder, you will not pass the final exam.
Giải thích: Unless + S + V (simple present), S + will/can/shall + V (Unless dùng trong câu điều kiện loại 1)
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If someone doesn’t put the coal in, the fire will go out.
Unless ......................................................
She never (eat) this kind of this food before. .............................................
Keeping the environment clean is very important.
It’s ............................................................
(FOREST ) is now a serious problem in Viet Nam. ..........................................
I am very ( WORRY ) because they use electricity to catch fish. .....................................
Circle the word of which the underlined sound is pronounced differently from the others
Why don’t you plant some trees around your house to get more fresh air?
How about................................................
The gas from chemical factory is extremely (HARM). ..........................................
We are looking forward to ( hear) from you. .............................................
Choose the correct answer for each sentence
I’m learning English _______I want to get a good job after school.
If you want to save money, you should ________the amount of water your family uses.
Give the correct form of these words
We must learn about keeping our environment ( POLLUTE). ......................................
What are you looking ____________? My picture book. I’ve lost it.