It is suggested that all these gifts be mailed immediately _________ in time for Christmas.
#88871
A
in order to have received
B
so as to receive
C
so as to be received
D
so as to be receiving
推荐题目
 I wondered what great difficulty he had ________ the plan.
#89809
A
to carry out
B
carrying out
C
carried out
D
with carrying out
Properly _______ with numbers, the books can be easily found.
#97433
A
marked 
B
mark  
C
to mark  
D
marking
 Your cousin is said ________ a new computer program recently, but do you know when he will finish it?
#88521
A
to design
B
designing
C
to have been designing
D
to have designed