单选,把合适的选项填入括号里.1.--Why don't you throw all th

单选,把合适的选项填入括号里.1.--Why don't you throw all th
ose photos away?THey are very old .
--Yes,they really are.But I can't throw them away.I want to( )them.
A.watch B.keep c.spend D.make
2.--Did you go to the concert last night?
--Yes,I did .But I thought the concert was( ).It was waste of time.
A.awful B.fantastic C.amazing D.perfect
3.--May I open the window,please?
--I have told you( )it,because it is very cold.
A.don't to open B.to not open C.not open D.not to open
4.--I wonder ( )I can pass the driving test this time.
--If you practice more ,you will pass it.
A.that B.for C.when D.why
5.--Are you afraid of snakes?
--No,I've never been afraid of snakes.But I'm afraid of ( )alone.
A.travel B.to travel C.travelling D.travelled
6.--Did you finish your homework?
--Yes,I did it after I ( ).
A.have eaten an apple B.would eat an apple
c.will eat an apple D.had eaten an apple