一Have you mended your bike，Bob?
一Yes，I______it twenty minutes ago.
| A．have mended | B．mend | C．had mended | D．mended |
Einstein, the famous scientist, was born March, 1879.
| A．at | B．on | C．in | D．to |
—did you buy for your mom for Mother’s Day?
— Some flowers.
| A．How | B．Where | C．When | D．What |
— There’s wrong with my chair. Can you mend it?
— No problem.
| A．something | B．nothing |
| C．everything | D．anything |
The lovely girl is from Class 6.name is Alice.
| A．Her | B．His | C．Your | D．Its |
— Do you know the Capital Museum?
— Next Friday．
| A．when will they visit | B．when they will visit |
| C．when did they visit | D．when they visited |