Question

【题目】The Greens many places of interest since two years ago.

A. has visited B. have visited

C. visited D. will visit

Answer 1

【答案】B

【解析】

试题分析：句意：自两年前开始，格林一定参观了许多名胜。since引出的时间状语从句，强调主句谓语从过去某时一直延续到现在，主句用现在完成时态；the Greens格林一家，表示复数含义，作主语，谓语用复数形式。故选B。