Fill in the blank with one preposition.
Câu 1: Nobody helped him to do this work. He managed to do it ______ his own.
A. in
B. on
C. at
D. by
Câu 2: He has a new solution ______the problem.
A. to
B. in
C. with
D. by
Câu 3: Do you know any songs______ the Beatles?
A. of
B. by
C. in
D. along
Câu 4: His attitude ______his job is very negative.
A. of
B. to
C. in
D. at
Câu 5: I’m just going out to do some shopping . I’ll be back ______half an hour.
A. at
B. on
C. by
D. in
A.
B.
C.
D.