1 . Yuan Longping and his team have solved the problem of __________ for many people.

A．hunger

B．health

C．pollution

D．population

2 . Read the book Cute Pets, ________ you will know how to take care of your cat.

A．or

B．so

C．and

D．but

3 . —You added sugar in my tea? It________ terrible!
—Sorry, madam. I'll pour you another cup right away.

A．feels

B．looks

C．sounds

D．tastes

4 . My car broke down on the way to the airport, so I rushed there by taxi only to find my flight had been cancelled. What can I say?

A．It never rains but it pours.	B．Every dog has its day.
C．The early bird catches the worm.	D．Never put all your eggs in one basket.

5 . —Amy, I wonder________ in the street when I come to pick you up.
—Well, there's a big tree by the front gate and it's covered in lovely white flowers at the moment.

A．how will I find your house	B．how I will find your house
C．when I will find your house	D．when will I find your house