Tom concluded his lecture ________ that he couldn’t emphasize enough how important our efforts were.
#94878
A
to say
B
saying
C
said
D
having said
推荐题目
Please tell me the way you thought of _______ the garden.
#96657
A
take care of
B
to take care of
C
taking care of
D
to take care
Can’t you see the sign there ______ “For ______ only!”
#96830
A
says; staff
B
written; staffs
C
speaking; staffs
D
reading; staff
Time ____ never comes again. So we’d better make full use of our time. 
#96385
A
losing
B
lost
C
being lost
D
having lost
My friend, David, was not used __________ by air, so he felt unwell.
#94442
A
to traveling
B
to travel
C
traveling
D
travel