Mum ________ to us, “Be quiet! Your little sister’s sleeping.”

--What’s wrong whti you, Eric? You look tired.--I ______________  late to prepare for the final exam last night.

It was not until mid-night       they reached the camp site.

–How long may I _________ your bike?-- For a week. But you mustn’t _________ it to others.

 —I am very glad that our class_____ in taking the first place in the singing competition. —Congratulations!