Look! Some birds ______ in the sky. [ ]A. fly B. flying C. are flying D. flys -七年级英语

题目简介

Look! Some birds ______ in the sky. [ ]A. fly B. flying C. are flying D. flys -七年级英语

题目详情

Look! Some birds ______ in the sky.

[     ]

A. fly
B. flying
C. are flying
D. flys
题型:单选题难度:中档来源:期中题

答案

C

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