you can read the following statements

rabbitbug (兔八哥过Christmas?)
A (deficient) of folic acid (is rarely found) in humans (because) the vitamin is contained (in a) wide variety of foods.

it is one of structural questions in toefl test of 98.2
2002-1-2 -04:00
This post has been archived. It cannot be replied.
Page address has been copied. To share, click to copy page address.
Share Online by QR Code

Back To Topic: 一个语法:Collagen,a (strong) rubbery protein,(supports the) ear flaps and the tip (of nose) in (humans). 哪个错?

Back To Forum: HOME枫下论坛枫下论坛主坛枫下沙龙谈天说地