精英家教网 > 初中英语 > 题目详情
She didn’t know__________she could express her ideas clearly when she was invited to speak at the meeting.
A.whatB.whyC.how D.whether
C

试题分析:句意:当她被请去会议上发言时,她不知道她怎样表达清楚。what什么;why为什么;how怎样;whether是否。根据题意,故选C。
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:单选题

— Does your aunt usually walk the dog in the park?
— Yeah,                bad weather stops her.
A.whenB.since
C.unlessD.if

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Don’t run in the classroom,       you may hurt yourself.
A.andB.orC.butD.so

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

      you become a professional soccer player, you will have a happy life.
A. If                     B. Unless             C. Until

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—Will you come______have a drink with me?
—I’d love to, _______I’m too busy these days.
A.and, orB.and, butC.or, butD.or, and

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—May I go swimming this afternoon?
— I'm afraid not _______ you have finished your homework.
A.ifB.unless C.becauseD.but

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

– How long have you been collecting stamps?
        I was ten years old.
A. Since                        B. When                 C. Because

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

How are you now? Go to see the doctor ____ you don’t feel well.
A.andB.ifC.orD.so

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—_______ will the new school be started?
—In two years.
A.How longB.How farC.How oftenD.How soon

查看答案和解析>>

同步练习册答案