题目
They could not ________ us when we climbed the mountain.A. keep on withB. keep away fromC. keep up withD. keep out of
They could not ________ us when we climbed the mountain.
A. keep on with
B. keep away from
C. keep up with
D. keep out of
题目解答
答案
C. keep up with
解析
步骤 1：理解句子含义
句子的意思是“当我们爬山时，他们跟不上我们。”
步骤 2：分析选项
A. keep on with：继续做某事
B. keep away from：远离
C. keep up with：跟上
D. keep out of：不进入
步骤 3：选择正确答案
根据句子的意思，正确答案是C. keep up with，表示“跟上”。
句子的意思是“当我们爬山时，他们跟不上我们。”
步骤 2：分析选项
A. keep on with：继续做某事
B. keep away from：远离
C. keep up with：跟上
D. keep out of：不进入
步骤 3：选择正确答案
根据句子的意思，正确答案是C. keep up with，表示“跟上”。