--- Where is LiLy? I can’t find her. --- She __________ a disabled children’s home to help them. A. has been to B. has gone to C. has been away
I’ve left my keys in the meeting room . Please fetch ________ for me .
. It’s very kind _________ you to give your seat to me .
Listen ! Peter is singing in the classroom . It _____ be him . He has gone back to hid hometown .
How many times have you ________ to Shanghai ?
Please tell me ___________ .