To enjoy the scenery,Irene would rather spend long hours on the train _______ travel by air.
---The boy looks ____. ---I know.He failed the exam, and now he is looking_____at his father.
一、单项选择(共15小题;每小题1.0分,满分15分)In ____ 1980s, great changes have taken place in ____ China.
---- Did you find the film interesting?----________, I nearly fall asleep half way through it.
By taking this interesting quiz below you will find out if you indeed ________ magic powers.
----Why? A different figure ________ each time I add them, you see.----Something must be wrong with the calculator.