_____ in the garden for an hour, the girl suddenly realized she had forgot locking her car door.
| A．Reading | B．To read | C．Having read | D．To have read |
The day before yesterday, I ______ one of my old friends in the street.
| A．meet | B．met | C．will meet | D．have met |
The girl often helps her best friend, ______ is not good at English. To their delight, his English is improving day by day.
| A．which | B．who | C．what | D．where |
When Li Lei was a small child, he hoped to be ______ policeman after he grew up and finally his dream came true.
| A．a | B．an | C．the | D．不填 |
The construction of the gym caused much noise, it difficult for people nearby to sleep.
| A．made | B．to make | C．making | D．having made |
She won’t be able to come next week, because she_________herself in Mount Tai then.
| A．enjoys | B．will be enjoying | C．is enjoying | D．enjoyed |