下列有关文学常识的表述，有误的一项是（ ）

Tiger Watch, one – hour documentary, is such amazing TV programme.

Would you ____ help me

inking of losing weight these days.—-Oh, you ______ be out of mind. You’re 50 kilogramsat the most!

I’ve just been to my first language class.—Oh，really？________.Which language are you studying?