--- Can I help you? ---I’d like to buy a present for my father’s birthday, _______ at a proper price but of great use.
Listen to the two girls by the window. What language ____ ?
Hurry up! Alice and Sue are waiting for you at the school gate. -Oh! I thought they _______ without me.
They ______ on the program for almost one week before I joined them, and now we ____ on it as no good results have come out so far.
---What’s that terrible noise? ---The neighbors ____for a party.
--- Hi ,Tracy, you look tired. --- I am tired. I ____the living room all day.