Market research shows that few consumers&nb-考呗网题库移动版

单选题
Market research shows that few consumers actually__________ prices before selecting their
groceries in the store.

A． renew
B． submit
C． compare
D． collect

参考答案C

解析:
句子应表示“比较价格”，故选C项。

单选题
By __________ a cheaper material for the steel in our products, we can greatly reduce
manufacturing costs.

A． substituting
B． replacing
C． alternating
D． displacing

单选题
If your computer__________ experience any problems within the warranty period, you can
take it to an authorized repair center free of charge.

A． will
B． should
C． had
D． would

单选题
All of the machinery must be carefully inspected before production at the plant is allowedto__________

A． inhibit
B． comply
C． motivate
D． proceed