Let's wait here for her; I'm sure she'll turn up before long.




A.arrive
B.return
C.enter
D.visit

You’re putting the cart before the ------------- of you work on Project B before Project A because the former is a sequel to the latter.




A.horse
B.dog
C.buffalo
D.ox

Identify the error in each of the following sentences.
I met Dung, who father is working with my brother




A.met
B.who
C.is working
D.with

Although they were poor, the children seemed very happy . >> Despite their ___________________________________ .




A.
B.
C.
D.

In response to the pay offer, there is a walk-out at the factory. No worker is going to work today.




A.meeting
B.conference
C.party
D.strike

__________(8)




A.if
B.so that
C.unless
D.although

__________(5)




A.confidence
B.faith
C.belief
D.concept

Tourists today flock to see the two falls that actually constitute Niagara falls.




A.come without knowing what they will see
B.come in large numbers
C.come out of boredom
D.come by plane

your organization/ possible/ conference/ place




A.Your organization made it possible to take place this conference
B.Your organization made possible for this conference to take place.
C.Your organization made it possible this conference to take place.
D.Your organization made it possible for this conference to take place

Which aspect of butterflies does the passage mainly discuss?




A.Their physical characteristics
B.Their adaptation to different habitats
C.Their names
D.Their variety