You can't swim across the Yellow River ________ you are strong enough．

A．because               B．unless             C．but

--Do you know ________?

--Last year．

A．when he moved to Meishan                        B．when did he move to Meishan

C．when he will move to Meishan

-- ________ do you exercise?

--I usually exercise twice a week．

A．How long             B．How much            C．How often

--Must I hand in my exercise book today?

-- ________ You can give it to me tomorrow morning．

A．Yes，you must．       B．No，you don't．       C．No，you needn't．

Mr. Wang ________ for Beijing tomorrow．And he ________ come back until next Tuesday．

A．will go；won't        B．is leaving；won't           C．will leave；will

Listen! Can you hear a girl ________ in the next room?

A．crying                 B．to cry                     C．cry

There's a red car under the tree．Do you know _________ it is?

A．who                    B．where                  C．whose

--Peter，_________ to meet me at the airport．I'll wait for you there．

--OK，no problem．

A．won't forget          B．don't forget         C．doesn't forget

Could you please tell me _________?

A．where is the post office                            B．how can I get to the gym

C．when April Fool’s Day is

--Is there _________ in today's China Daily?

--No，there's _________．It's too boring．

A．anything special；nothing unusual                B．anything special；something unusual

C．something special；nothing unusual