Many teenagers say that _____ they have a lot of friends, they really have no best friend.
| A．when | B．while | C．if | D．because |
______yourself stand out at a party, you should play some funny games.
| A．Having made | B．Make | C．Making | D．To make |
---Would you like something about my foreign teacher?
---Oh,I remember _____ about her yesterday.
| A．telling | B．being told | C．to tell | D．having told |
We should remember to save water resource and not to leave the water_____all the time.
| A．to be running | B．to run | C．running | D．run |
_____ 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 |
---We should forgive him for making such mistakes.
---You are right, ______ that he is only a new hand.
| A．being considered | B．considering | C．to be considered | D．considered |