— Mum, would you please buy me an MP5 player?— If you can help do some housework the whole vacation,you ____ have one as a reward.
If traffic moves at low speeds, the number of accidents is.
—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.
---Do you mind if I keep pets in this building? --- _________.
---How bright the sun is! ---You’d better wear your dark glasses to_____ your eyes from it.
The two sisters are_______ different in character --- one talks a lot while the other is a girl of few words.