They are determined to work out the task,____difficult it is.

A．however

B．no matter what

C．no matter what

D．whatever

_____the stress of examinnation is over, we can all relax.

A． When

B．Even if

C． for

D． Now that

We began to work in the fields. ____, it started to rain, so we went home.

A．But

B．However

C．While

D．Yet

.How can you pass the examination_____ you never attended class?

A．in case

B．even if

C．unless

D．when

一Would you like to go to see the film—THE KNOT with me?
一Sorry．     I have seen it．
A though    B．unless    C．when     D but

—They don’t have much in their house yet．
一     they’planning to live here only until Bob gets his degree，they don’t want to buy much furniture．
A．Since    B While    C Although    D Aslong as

Love is just a word    someone ecomes along and gives it meaning.
A．if    B．until    C after    D when

All people,    they are old or young，rich or poor，have been trying their best to help those in need since the disaster
A even if    B whether    C no matter   D however

____ happens to the trees once the parties are over.?

A．which

B．that

C．what

D．when

“Follow sb’s advice ” means ____.

A．do as sb. does

B．say as sb. says

C．say as sb.does

D．do as sb.says