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【单选题】
的爷爷平时戴眼镜，看书时却要摘下眼镜；奶奶平时不戴眼镜，看书时却要戴上眼镜。请判断爷爷和奶奶戴的眼镜分别是 [ ]A.
凸透镜、凹透镜
B.
都是凸透镜
C.
凹透镜、凸透镜
D.
都是凹透镜
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【单选题】What will Nina Jose do?
A.
Announce the programs for the day.
B.
Report on fitness equipment.
C.
Give advice on weight loss.
D.
Teach simple exercises.
【简答题】It's the week before school starts. Alice is shopping for clothes with two friends, Nina and Vicki. Alice puts on a black jacket, turns to her friends, and says, “Hey, what do you think?” The girls lo...
【单选题】What will Nina do on Saturday evening?
A.
She’s going to have a birthday party.
B.
She’s going to have a dinner party.
C.
She’s going to have a cocktail party.
D.
She’s going to have a house-warming party.
【单选题】All the hats look beautiful. I don't know _________. [ ]
A.
how to choose
B.
where to choose
C.
which one to choose
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