Câu hỏi:

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.

Choose the best answer A, B, C or D to complete the sentences.

Marie, ................ I met at the party, called me last night.

Choose the best answer A, B, C or D to complete the sentences.

Yuri Gagarin became the first person to eat and drink in …………

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.

Choose the best answer A, B, C or D to complete the sentences.

Aircraft flying in …….. arcs create microgravity for tests and simulations that last 20-25seconds.

Choose the best answer A, B, C or D to complete the sentences.

A ………. is an enormous system of stars in outer space.

Choose the best answer A, B, C or D to complete the sentences.

She’s the woman ................ sister looks after the baby for us.