A: Where is Simon?B: He ________ the USA.A: By the way, have you ever ________ abroad before? B: No, never.A. is in, been to B. has been to, goneC. went to, gone to D. has gone to, been
I to attend a meeting yesterday.
You________such clothes because you are still a student.
Lots of trees ________in our city over the years. It is becoming greener and greener!
-Hey, Molly, You______ on the phone just now. But you weren’t here and the man left a phone number. -Oh? I was in the library.
The little boy was made _____ again after his mother told him some jokes.