皮皮学，免费搜题
登录
搜题
【判断题】
There are usually equal amounts of each enantiomer of a chiral biological molecule in a living organism.A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】In the ____ we would ask you to dispatch the replacement to us as soon as possible.
A.
meantime
B.
meanwhile
C.
time
D.
occasion
【多选题】We would ask you to send us your best( )regarding the following products
A.
offer
B.
quotation
C.
price
D.
terms of transaction
【单选题】a limited supply is available at present, we would ask you to act quickly.
A.
Because
B.
As
C.
On account of
D.
Since
【单选题】We would ask you to do everything possible ( ) punctual shipment.
A.
ensuring
B.
to be ensured
C.
to ensure
D.
while ensuring
相关题目：
参考解析：
知识点：
题目纠错 0
发布
