There were (A) only a few classrooms and its (B) walls were made of (C) mud and (D) straw. (Miễn phí)

These quick and easy _______ can be effective in the short term, but they have a cost.

A. solve

B. solvable

C. solutions

D. solvability

It is impossible for you vĩ đại buy a big house with little money

A. You are able vĩ đại buy a big house with little money.

B. You can’t buy a big house with little money.

C. You will buy a big house with little money.

D. You have vĩ đại buy a big house with little money.

Linda took great photos of butterflies while she _______ in the forest.

A. was hiking

B. is hiking

C. hiked

D. had hiked

English ________ at state schools as a compulsory lesson for trăng tròn years until last year.

A. is being taught

B. was being taught

C. had been taught

D. has been taught

Mark the letter A, B, C, or D on your answer sheet vĩ đại indicate the sentence that is closest in meaning vĩ đại each of the following questions

It is a long time since we last met each other.

A. We haven't met each other for a long time.

B. The last time we met each other is a long time ago.

C. We last met each other for a long time.

D. We started meeting each other a long time ago.

He not only studies well, but also he sings well.

A. Not only does he study well, but also he sings well.

B. Not only he studies well, but also does he sing well.

C. Not only he does study well, but also does he sing well.

D. Not only he studies well, but also he sings well.