题目内容：
—Excuse me, what’s your name?
—_____ name is Betty.
A.My
B.His
C.Her
D.Your
参考答案：
答案解析：
选择题：—Excuse me, what’s your name?—_____ name is Betty.
- 题目分类：中考
- 题目类型：选择题
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I often______ the lessons with my good friends. It is easier for us to exchange
I often______ the lessons with my good friends. It is easier for us to exchange some ideas with each
What bad weather! I wonder if ________ tomorrow.
What bad weather! I wonder if ________ tomorrow.
Don’t discuss the problem with your partner unless you ________ to.
Don’t discuss the problem with your partner unless you ________ to.
—We’ll do what we can ____English well this term.—It’s high time for you to work
—We’ll do what we can ____English well this term.—It’s high time for you to work hard.
数学活动小组为测量山顶电视塔的高度，在塔的椭圆平台遥控无人机．当无人机飞到点P处时，与平台中心O点的水平距离为15米，测得塔顶A点的仰角为30°，塔底B点的俯角
数学活动小组为测量山顶电视塔的高度，在塔的椭圆平台遥控无人机．当无人机飞到点P处时，与平台中心O点的水平距离为15米，测得塔顶A点的仰角为30°，塔底B点的俯角为60°，则电视塔的高度为_______