There is growing concern about the way man has destroyed the environment.
concern = liên quan, quan tâm
A. yên tĩnh, rảnh rang
B. thu hút
C. xem xét
D. dự đoán
______ his brother, Mike is active and friendly.
He_______________us but he was short of money at the time.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
Education in many countries is compulsory________the age of 16.
We all agree that she is____________________ student in our class.
The pool should not be made so deep______small children can be safe there.
Tom: "___________________ " Mike: "I won't say no!"
According to critics of globalization, several developed countries have become rich because of
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.