Câu hỏi:

Choose the underlined part that needs correcting

It was in 1971 that  transatlantic supersonic transportation became commercially availability

A. that

B. B. supersonic

C. became

D.  availability

Câu 1:

Choose the sentence that best combines the two given

He died in 1960. He received the bravery award in 1970.

A. After his death, he received the bravery award in 1970.

B. He died in 1960 so he received the bravery award in 1970.

C. Before his death, he received the bravery award in 1970.

D. Because he died in 1970, he received the bravery award in 1970.

Câu 2:

Sometimes at weekends, my father helps my mom with_____ meals.

A.  preparing

B.  making

C.  keeping

D.  arranging

Câu 3:

Face ID, which is an Apple's security technology for iPhone X, permits users _____ their devices just by looking at them.

A.  unlocking

B.  unlock

C.  of unlocking

D.  to unlock

Câu 4:

Mary: "Sorry, I forgot to phone you last night." - Tom: "________"

A.  I have nothing to tell you

B.  Never mind!

C.  You're welcome.

D.  Oh. Poor me!

Câu 5:

Smartphones, laptops and tablets are the modern devices __ have changed the way we learn.

A.  that

B.  whose

C.  what

D.  X

Câu 6:

Choose the word /phrase that is CLOSEST in meaning to the underlined part in each sentence below

The USA is one of the most culturally diverse countries in the world.

A. similar

B. identified

C. alike

D. varied