--- You should have thanked her before you left.
--- I meant ______, but when I was leaving, I couldn’t find her anywhere.
| A．to do | B．to | C．doing | D．doing so |
I invited Joe and Linda to dinner, but ______ of them came.
| A．neither | B．either | C．none | D．both |
“There’s coffee and tea; you can have _______.” “Thanks.”
| A．either | B．each | C．one | D．it |
“Susan, go and join your sister cleaning the yard.” “Why ______? John is sitting there doing nothing.”
| A．him | B．he | C．I | D．me |
Shortly after the accident, two ___________ police were sent to the sport to keep order .
| A．dozens of | B．dozens | C．dozen | D．dozen of |
The number of people invited __________ fifty, but a number of them __________ absent for different reasons
| A．were ; was | B．was ; was | C．was ; were | D．were ; were |