题目内容：
Wash your hands before meals, ______ you may get ill.
A.and
B.but
C.or
D.so
参考答案：
答案解析：
选择题：Wash your hands before meals, ______ you may get ill.
- 题目分类：中考
- 题目类型：选择题
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—Hello, Linda speaking. Who’s ____?—Hello, this is Martin.
—Hello, Linda speaking. Who’s ____?—Hello, this is Martin.
—How did you get the MP4, from a shop or by phone?— ____. I always like shopping
—How did you get the MP4, from a shop or by phone?— ____. I always like shopping online.
This bus doesn’t go to the train station. I’m afraid you’ll have to ________ at
This bus doesn’t go to the train station. I’m afraid you’ll have to ________ at the library and take
As soon as books ________, the volunteers posted them to the students in Hope Pr
As soon as books ________, the volunteers posted them to the students in Hope Primary School.
如图， AB 是圆 O 的直径， PA⊥圆 O 所在的平面， C 为圆周上一点， D 为线段PC 的中点． ∠CBA＝30° ， AB＝2PA．（1） 证明：
如图， AB 是圆 O 的直径， PA⊥圆 O 所在的平面， C 为圆周上一点， D 为线段PC 的中点． ∠CBA＝30° ， AB＝2PA．（1） 证明： 平面 ABD⊥平面 PBC．（2） 若