Đáp án: A
Dịch: Vào tháng 7 năm 1975, nhiệm vụ chung đầu tiên giữa Mỹ và Liên Xô đã xảy ra với dự án Apollo-Soyuz.
Đáp án: A
Dịch: Vào tháng 7 năm 1975, nhiệm vụ chung đầu tiên giữa Mỹ và Liên Xô đã xảy ra với dự án Apollo-Soyuz.
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.
A.spent - had returned
B.had spent - returned
C.was spending - was returning
D.spent - was returning
Choose the best answer A, B, C or D to complete the sentences.
She’s the woman ................ sister looks after the baby for us.
A. who
B. which
C. that’s
D. whose
Choose the best answer A, B, C or D to complete the sentences.
Yuri Gagarin became the first person to eat and drink in …………
A.weightless
B.gravity
C.specific gravity
D.microgravity
Choose the best answer A, B, C or D to complete the sentences.
The plants which ................ in the living room need a lot of water.
A. are
B. be
C. is
D. was
Choose the best answer A, B, C, or D to complete the sentences.
She spoke English with a(n) _________ that I couldn't understand.
A. accent
B. stress
C. intonation
D. tone
Choose the best answer A, B, C or D to complete the sentences.
A ………. is an enormous system of stars in outer space.
A.universe
B.solar system
C.comet
D.galaxy
Choose the best answer A, B, C, or D to complete the sentences.
Computers offer a much greater degree of __________ in the way work can be organised
A flexible
B. flexibility
C. flexibly
D. inflexible
Choose the best answer A, B, C, or D to complete the sentences.
Sound symbolism means that we often _________ the meaning of a word from its sound.
A guess
B.judge
C imagine
D. expect
Choose the best answer A, B, C or D to complete the sentences.
That’s the doctor for ................ Cliff works.
A. that
B. which
C. whom
D. whose