I always forget some news . I am very upset. and don' t know _______ . A. how to do. B. when to do. C. what to do .
---What a mess(杂乱)! Tony, you should ___________ your things to keep the room clean. ---OK, Mum! I’ll do it at once.
---Where was your sister at this time yesterday evening ? ---She was writing an e-mail ______ I was watching TV at home.
--- Would you like black or white coffee? --- Well, I ______ coffee ______ milk.
The 16th ______ Games will be held in Guangzhou, we’ll watch the ______ opening ceremony on TV on November 12th.
---She looks really tired! --- She practises dancing _________ of us five.