问题补充:
--- Thank you for me with this heavy box.
--- You are welcome.
A. helping
B. to help
C. help
D. helped
答案:
(答案→)A. helping
B. to help
C. help
D. helped
解析: for后面一般接名词或动名词表示目的原因等,所以选A.
时间:2019-03-31 06:56:09
--- Thank you for me with this heavy box.
--- You are welcome.
A. helping
B. to help
C. help
D. helped
(答案→)A. helping
B. to help
C. help
D. helped
解析: for后面一般接名词或动名词表示目的原因等,所以选A.