关于急性动脉栓塞的临床表现，下列哪项是错误的（）A．疼痛，常伴有触痛B．皮肤苍白、皮温下降C．脉搏减

A.not clean enough

B.not enough

C.clean not

A、enough quiet.

B、not enough quiet

C、not quiet enough

A:The classroom is not big enough for 50 students. B:Yes, I agree. It's ().

A. too small

B. no enough

C. not enough bigger

A、enough old-fashioned

B、old-fashion

C、too old-fashioned

A、enough old-fashioned

B、modern

C、too old-fashioned

一The second bedroom isn't big enough.

-Yes , I agree. It is__________

A.not that small

B. too small

C.enough small

-This picture is very nice, but I think it's too small for our room. -().

A: I agree. Let's look for a bigger one

B: You're quite right. What a good idea

C: I agree. Our room is very small

D: I agree. Let's look for a nicer one

— What's the weather like in this area？

— _________________.

A: Yes, it's fine

B; It's rainy

C; Very well

A.not clean enough

B.not enough clean

C.clean not enough