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【简答题】
Tony：Hi, Joy. Would you like to help to save the environment? Joy： 1 What can I do? Tony：Well, first, you can start by turning off the lights. Joy：Yes. That’s easy. Sometimes I turn on the lights without thinking. What’s next? Tony：Second, listen. 2 Don’t take a bus or a taxi if you don’t have to. Joy：That will save money, too. 3 Tony： 4 Joy：Mm, newspapers, magazines, mails … We get a lot of paper at home. Good idea. Tony：And last, take a bag when you go shopping. 5 Joy：OK. My parents do most of the shopping. I’ll tell them. A. You can ride a bike. B. I don’t know. C. Don’t use plastic bags. D. What else? E. Try to recycle paper.
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举一反三
【单选题】下列有关“击实试验”的叙述中，错误的是（）
A.
在素土的击实试验中，一般分为轻型击实和重型击实
B.
高速公路、一级公路和二级公路均应采用重型击实
C.
在标准击实试验中可供选择的击实筒有两种类型，其中大击实筒中填土粒料的最大粒径不能大于38mm
D.
小击实筒中填土粒料的最大粒径不能大于5mm
【简答题】热流量是指 ,单位是 。热流密度是指 ,单位是 。
【单选题】下列有关“击实试验”的叙述中，错误的是（）。
A.
在素土的击实试验中，一般分为轻型击实和重型击实
B.
高速公路、一级公路和二级公路均应采用重型击实
C.
在标准击实试验中可供选择的击实筒有两种类型，其中大击实筒中填土粒料的最大粒径不能大于38mm
D.
小击实筒中填土粒料的最大粒径不能大于5mm
【简答题】恒牙中最先萌出的是 ,牙胚在 钙化。
【多选题】Your computer has a wired network adapter and a wireless network adapter. You use the wireless network adapter only when you are traveling. You need to configure the network adapter profile settings ...
A.
When you configure access to the wired network at home， set the wired network adapter location type to Public.
B.
When you configure access to the wired network at home， set the wired network adapter location type to Private.
C.
When you configure access to the public wireless access points， set the wireless network adapter location type to Public.
D.
When you configure access to the public wireless access points， set the wireless network adapter location type to Private.
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