单项选择题
"Do you think he will come tonight" "Oh, yes. It's ____...
单项选择题"Do you think he will come tonight" "Oh, yes. It's __________ that he will."
"Let's go to the museum this afternoon. There's a wonde...
单项选择题"Let's go to the museum this afternoon. There's a wonderful exhibition." "OK.___________ we meet at the bus stop"
Teachers should do all they can to __________ on their ...
单项选择题Teachers should do all they can to __________ on their students to do better rather than criticize them all the time.