—I am sorry I can’t help you.—________, thank you very much.
—Isn’t it time you _______ down to _______ your own things? —I’m sorry for the delay, Dad.
— How about camping this weekend , just for a change?— OK, __________ you want.
When he came back three hours later, they were still ____on the sofa, _____ in conversation.
Tom’s parents are worried that he is__to the computer games which is__to children.
---Where did you save the drowning girl, ________ parents were both professors?---It was from the lake ______ she often went fishing.