4. --- Can I play computer games for a while, Mom? --- ______. Remember work must come first.
---What do you think of her dress? ---I think it still looks quite fashionable on her ____ it is a style of many years ago.
He finished his work in 30 minutes. For the ____of the time, he played with his dog.
---What shall we do this weekend? ---You can go swimming, hiking, or _______else you enjoy doing.
--- It’s said that scientists have ________ a way to deal with Influenza A/HiN1. --- Really? That’s great!
--- Peter has good grades in all his subjects, but he never shows off. --- I agree. He is very ________.