主题：每日一练: The group of technicians……(10.30)

The group of technicians are engaged in a study which (  D ) all aspects of urban planning.

A inserts        B grips          C performs           D embraces

The group of technicians are engaged in a study which (   ) all aspects of urban planning.

A inserts        B grips          C performs           D embraces

The answer is D.

昨日习题

It (　) you to at least 50% off the regular price of either frames or lenses when you buy both.

A presents          B entitles        C credits       D tips

本题大意思：如果买眼镜片同时配镜框，那么镜片或镜框中有一样可以打五折以上。

presents :出席；现在的；存在的；正在处理或讨论中的；礼物，赠品

entitles :使用权，使有资格

credits :借款；存款，存款数额；赊购；荣誉；学分；信任

tips :小技巧；小费；秘诀