皮皮学,免费搜题
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搜题
【单选题】
风疹的主要传播途径是
A.
空气飞沫传播
B.
食具传播
C.
衣物传播
D.
玩具传播
E.
胎盘传给胎儿
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举一反三
【单选题】—What ______ your mother do after work? —She often ______ for us. [     ]
A.
do, cook
B.
does, cook
C.
do, cooks
D.
does, cooks
【单选题】— What's your mother doing? — She is ______________. [     ]
A.
cooking
B.
cooks
C.
cook
【简答题】A.Ask her mother. B.Buy the ingredients. C.Read the recipe. D.Cook the soup.
【多选题】歌曲《快乐的音乐会》唱到了哪几种乐器?
A.
小胡琴
B.
小提琴
C.
小铜鼓
D.
小喇叭
【单选题】可以防止或减少轴瓦穴蚀。
A.
选用耐蚀材料
B.
提高转速
C.
加强冷却
D.
加强润滑
【判断题】职业选择中,能力是选择的基础。离开能力,追求兴趣和价值观是不可行的。
A.
正确
B.
错误
【单选题】She _____ ______(play)computer games while her mother ____ ______(cook)yesterday afternoon
A.
were playing,was cooking
B.
was playing,was cooking
C.
was play,was cook
【单选题】My mother is a great cook and we      never get enough of her cookies.
A.
may
B.
need
C.
should
D.
can
【简答题】听力 1. What is Mary's plan for Saturday? A. Visit her mother.[DW] B. Cook dinner for Tom. C. Ask John and his wife to dinner. 2. What does John say to Mary about the invitation? A. He is not free. B...
【单选题】下列为劣药的是
A.
变质的药品
B.
被污染的药品
C.
所标明的适应症超出规定范围的
D.
不注明有效期的药品
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