The old man lives ____ in the countryside, but he doesn’t feel_____ because he chats with his children on the Internet every night.
It’s too noisy here. Please ask him to ____the radio a little.
I ____my CD here and there, but I still can’t find it.
You must read the ___carefully before taking the medicine.
Miss Zhao is very helpful. She often helps us ____we are in trouble.
The harder we work, the ___ result we will get.