5 students have been questioned in()with the theft(偷盗).
A.relation
B.connection
C.concern
D.relationship
A.relation
B.connection
C.concern
D.relationship
I have heard both teachers and students _______ well of him.
A) to speak B) spoken C) to have spoken D) speak
In recent years much more emphasis has been put _____________ developing the students productive skills.
A) onto B) in C) over D) on
Although punctual himself, the professor was quite ________ used late for his lecture.
A) to have students B) for students’ being
C) for students to be D) to students’ being
A. is
B. are
C. has
D. have
ned.
A) can’t have been B) mustn’t have been
C) shouldn’t have been D) wouldn’t have been
ts to the moon.
A) to send B) to be sending C) to have sent D) to have been sending
Deserts and high mountains have always been a ______ to the movement of people from place to place.
A) barrier B) fence C) prevention D) jam
ing hand.
(A) Not being (B) Had it not been (C) Without being (D) Not having been
.
(A) done (B) be done (C) having done (D) to have been done
he breaks traffic regulations.
(A) having been fined (C) to have been fined
(B) to be fined (D) being fined
By the time he arrives in Beijing, we ___________ here for two days.
A)will have stayed B)shall stay C)have been staying D)have stayed