Question

【題目】_______ Jane was reading a book, someone knocked at her door.

A.SinceB.AlthoughC.WhileD.If

Answer 1

【答案】C

【解析】

句意：當(dāng)簡正在讀書時(shí)，有人敲門。

考查連詞。A. Since因?yàn)�，由于�?/span>B. Although盡管；C. While當(dāng)……時(shí)；D. If如果，是否；根據(jù)簡正在讀書時(shí)和有人敲門，這應(yīng)該是同時(shí)發(fā)生，所以用while。結(jié)合句意：當(dāng)簡正在讀書時(shí)，有人敲門。故選C。