Choose the letter A, B, C or D to complete the sentences with given words

Do/ you/ think/ astronauts/ feel/ great sense/ loneliness/ when/ travel/ alone/ space?

A. Do you think astronauts feel great sense of loneliness when traveling alone in space?

B. Do you think astronauts feel great sense of loneliness when travel alone in space?

C. Do you think astronauts feel a great sense of loneliness when travel alone in space?

D. Do you think astronauts feel a great sense of loneliness when traveling alone in space?

1)UFO,which means flying saucer,is the abbreviation for...................................Flying Objecy.(identify)

2)95% of the atmosphere on Mars is carbon dioxide,which is_____________to breathe(poison)

3)NASA has found out that Kepler-62e has some__________________________to Earth(similar)

4)Do you think astronauts feel a great sense of________________________________when they travel alone in space?(lonely)

5)NASA scientists believe the______________________of alien life is not far away from Earth(Egist)

Choose the letter A, B, C or D to complete the sentences with given words

When/ you/ come/ Brazil, you/ should/ tip/ the waiter/ 10%/ the bill.

A. When you come to Brazil, you should tip the waiter 10% on the bill.

B. When you come to Brazil, you should to tip the waiter 10% in the bill.

C. When you come to Brazil, you should tip the waiter 10% of the bill.

D. When you come to Brazil, you should to tip the waiter 10% of the bill.

Choose the letter A, B, C or D to complete the sentences with given words

When/ you/ come/ Brazil, you/ should/ tip/ the waiter/ 10%/ the bill.

A. When you come to Brazil, you should tip the waiter 10% on the bill.

B. When you come to Brazil, you should to tip the waiter 10% in the bill.

C. When you come to Brazil, you should tip the waiter 10% of the bill.

D. When you come to Brazil, you should to tip the waiter 10% of the bill.