My friend _____ me．I have to leave now．

A．waits for         B．waited for       C．is waiting for         D．was waiting for

Don’t put off today’s work for tomorrow．I mean, today’s work _____ today．

A．may do          B．must do         C．may be done          D．must be done

She always does her homework _____ than her brother．

A．more careful             B．careful             C．more carefully           D．carefully

Keep practicing and you _____ your English．

A．improve          B．will improve          C．improved         D．were improving

The news _____ very interesting! Tell me more!

A．is          B．are          C．were          D．was

Be sure to let Tom know the notice as soon as he _____．

A．will arrive            B．was arriving          C．arrives         D．arrived

More and more young people are trying to do something _____ the old．

A．served          B．to serve         C．serve          D．serves

Sally, _____ your sunglasses．The sun is so bright．

A．put on         B．put up       C．put away          D．put down

Sorry, we don’t have the coat _____ you need．

A．what       B．who          C．whom          D．which

I _____ the wrong thing．Can I use your eraser?

A．write        B．wrote         C．am writing         D．will write