–We’ve decided _______ on a trip this afternoon. Will you join us? -- I’m afraid not. I have some problems ___________ out.
#48703
A
to go, to work
B
to go , working
C
going. to work
D
doing, working
推荐题目
There are a lot of _______friends.
#48854
A
way to make
B
ways of make
C
ways to make
D
way making
 Mr Lin asked us        questions in English, not in Chinese.
#50662
A
answer
B
to answer
C
answering
D
answered
--- Let Simon ___   __ right away.--- Yes, I will.
#48865
A
go home
B
go to home
C
goes home
D
goes to home