―Must I report the situation of the new company to the manager now? ―No, you . You are tired and you can do it after you have a good rest.
--- Sam, do you know when Alice ______to my party ? ---I think she will come when she ______free .
We have two rooms ________, but I can’t decide ___________.
---Doctor , I’m getting ________. --- Well , you’d better eat ______food.
The accident happened _____the old man _____ a cold morning .
This is Mr. Green’s ________visit to America. He has never been there before.