－Can you see ?
－No. Let’s go and have a look. Maybe we can help them.
| A．what was happening there | B．what are they doing there |
| C．what are they talking there | D．what is happening there |
No one knows ________ in the future.
| A．what will be happen | B．what will happen | C．what will it happen | D．what it will happen |
I wonder_________it is worth_________.
| A．that, reading | B．if, reading | C．that, to read | D．whether, to read |
Excuse me, can you tell me_________ next?
| A．how to do | B．what should we do |
| C．what we should do | D．how we should do |
–Do you know________ , Mike ?
--On May 12th , 2008 .
| A．when the earthquake took place in Wenchuan |
| B．when the earthquake has taken place in Wenchuan |
| C．when did the earthquake take place in Wenchuan |
| D．when the earthquake will take place in Wenchuan |
Nobody knows ______ in 100 years.
| A．what will life be like | B．what life will be like |
| C．how will life be like | D．how life will be like |
Do you want to know ____?
| A．what does it need | B．what it needs |
| C．it needs it need | D．what need |
The Young Pioneers didn’t know .
| A．where will they go | B．what they would do next |
| C．when could they go | D．how did they get there |
I hope_________ your homework carefully.
| A．you to do | B．you doing | C．you can do | D．to you do |