This kind of computer is not very cheap, _____ it is veryexpensive.[ ]

I failed againI wish I _________ harder.—But you _________

Jane likes to give her students a lot of_______ on how to improve their English.

Shall I call you at 10 tomorrow morning—Better not. I ______ a lecture to some universitystudents. Just send me a message.

My brother used to _______ up late, but now he is used to _______ up early.