Choose the best answer A, B, C or D to complete the sentences.
Do you know the reason ……. humans are interested in Mars and other planets in thesolar system?
A.which
B.that
C.why
D.whose
Đáp án: C
Dịch: Bạn có biết lý do tại sao con người quan tâm đến Sao Hỏa và các hành tinh khác trong hệ mặt trời như vậy không?
Choose the best answer A, B, C or D to complete the sentences.
I passed all my exams - I’m …………!
Choose the best answer A, B, C or D to complete the sentences.
That’s the doctor for ................ Cliff works.
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Yuri Gagarin became the first person to eat and drink in …………
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Marie, ................ I met at the party, called me last night.
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The plants which ................ in the living room need a lot of water.
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He’s so brilliant and he can do anything - ……….
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She’s the woman ................ sister looks after the baby for us.
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A ………. is an enormous system of stars in outer space.
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That’s my friend, ................ comes from Japan.
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Pham Tuan said everything quite strange although he ……….. when he was on the ground.
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Aircraft flying in …….. arcs create microgravity for tests and simulations that last 20-25seconds.
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In July of 1975, the first US-Soviet joint ……… occurred with the Apollo-Soyuz project.
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Today, the menu on the ISS includes more than 100 items …….. astronauts can choose their daily meals before they fly into space.
Choose the best answer A, B, C or D to complete the sentences.
Mukai Chiaki, the first female Japanese astronaut, ……….. 15 days aboard the space shuttle Columbia in space before it …….. to the Earth on July 23,1994.