When asked about the secret of his success, he ______ it to his friends’help.
The movie Gravity won seven awards at the Oscar night, _____ was beyond the director’s wildest dream.
The girl _______ a green coat looks more elegant than her companion.
This kind of cell phone is very common and I also have_________.
Mr. Smith couldn’t open the door because his naughty boy _______ it from the inside
I know little about the accident because not much_________ about it up to now