---The light in the office is still on.
--- Oh, I forgot _______.
| A．turning it off | B．turn it off | C．to turn it off | D．having turning it off |
This method was so easy and _______ so reasonable.
| A．in a way | B．in the way | C．in this way | D．by the way |
— What did he _______ when he went out?
— An umbrella.
| A．take along | B．take down | C．take on | D．take out |
The Third World, to which China ________, refers to the developing countries.
| A．lives | B．stays | C．locates | D．belongs |
This box______all the books you need，______those on computer.
| A．contains;includes | B．includes;containing |
| C．including;contains | D．contains;including |
What do you think the children______when we get home?
| A．will do | B．are going to do |
| C．will be doing | D．are doing |