—Can you tell me ________?
— With Lucy’s help.
| A．when you did it so well | B．when did you do it so well |
| C．how you did it so well | D．how did you do it so well |
The police warned us ______ possible danger.
| A．for | B．in | C．to | D．about |
If you can’t find your pen ,I would like to _____my pen to you.
A showB lendC borrowD keep
If you want to have a visit to my hometown, I can ____you____.
| A．take, around | B．look, around | C．turn ,around | D．walk, around |
Sarah gets a lot of____ from making cakes. And Tony enjoys eating her cakes as well.
| A．enjoyment | B．activity | C．collection | D．development |
Jim couldn’t understand how the machine worked until his friends____ how to use it.
| A．promised | B．explained | C．thought | D．heard |