Question

【题目】—Is David at school today?

—No. he is at home he has a bad cold.

A. because B. if C. though D. until

Answer 1

【答案】A

【解析】试题分析：句意：——大伟今天在学校吗？——不。他在家因为他得了重感冒。A因为；B如果；C虽然；D直到------。故选A。