Question

Doing sports at least one hour a day helps to        ourselves       .
A. build...up             B. send...up               C. pick...up

Answer 1

A

试题分析：build...up建立，增强；send...up 提出，使上升；pick...up捡起，学会.句意：每天最少做一个小时的锻炼有助于增强我们的体质。故选A。