Are you aware ………………….the issue we are facing?
A. at
B. in
C. on
D. of
Chọn đáp án D
Traveling by air is preferable ………….traveling by train
Ken was proud ………………..his good marks on English
Pierre said that he had become quite fond ……….American hamburgers
Sarah was sad because he was rude ……………..her
They were happy ……………………the result of the election
Her parents are very pleased ………………her French
Were they absent ……………………class yesterday
The museum is now open …………………all visitors.
Smoking is harmful ……………….your health
We were very doubtful ………………..his ability.
It was certainly kind ……………………..you to help me.
Mary is very fond …………………researching wild animals
Tom is excellent ……………………repairing things
He is jealous .............. his rival's success.
Mary married a wealthy man. She got married .............. him last June.
I can't get this ring .............. my finger.
I shall wait .............. you.
These goods are free .............. duty.
I have taught English .............. 6 years.
Elizabeth is fond .............. going to dances.
I have twenty students .............. my class.
He wasted little time .............. social formalities.
It was .............. my will.