问题
选择题
—I hear that you've just moved into a new house.
—Oh, yes. Please _____ at my house if you are free. [ ]
A. drop in
B. walk in
C. come in
D. go in
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—I hear that you've just moved into a new house.
—Oh, yes. Please _____ at my house if you are free. [ ]
A. drop in
B. walk in
C. come in
D. go in
答案：A
