1.选择题- (共19题)

【小题1】【小题2】图②为我国的哪个省级行政区:( )
A.河北省 | B.山东省 | C.陕西省 | D.山西省 |
A.渤海 | B.黄海 | C.东海 | D.南海 |
A.耕地面积广大,是我国重要的农业基地 |
B.与朝鲜接壤 |
C.大面积种植大豆、玉米、甘蔗等农作物 |
D.该省和盐城一样,一年可种两季庄稼。 |
A.我国地势西高东低呈阶梯状分布 | B.我国气候类型多种多样 |
C.我国地形多种多样,山区面积广大 | D.我国国土辽阔 |
Research suggests that at least 64% of people now spend up to four hours daily of spare time in front of a screen. Just as TV watching has been linked to higher chances of being fat and getting diseases, this extra sedentary time is bad news for our health.
⒈Choose outdoor activities over technology
When you're at home, make it a rule that you can't be online if the sun is shining. Instead, you have to go for a walk, ride a bike, swim or get some other kind of healthy, physical activity for at least an hour before you can pull out your phone or tablet, or take a seat at the computer. This rule should be fit for everyone in your family.
⒉Limit social media use
Social networks have changed computer and mobile use for people of all ages. Whether it's Facebook, Twitter, Instagram or Snapchat. Limit the amount of time you spend on social media. Avoid aimless browsing(浏览) and give your time online a purpose research holidays or catch up on the news of the day. Then log off.
⒊Save time for reading
Challenge yourself to read at least 30 pages of a great book before you check your computer or mobile phone. Pick the right reading material and you'll soon find you've discovered an enjoyable pastime.
⒋Create projects for yourself
It's amazing how much you can achieve when you're not glued to (长时间盯着) a screen. Do a list of one-hour evening projects. Some suggestions are organizing kitchen cupboards, cleaning your bedroom. Then try to do one each evening.
读中国工业区分布图,回答下列各题
A.① | B.② | C.③ | D.④ |
A.是以重工业为主的工业基地 |
B.该地区有丰富的煤、铁、石油等矿产资源 |
C.京哈铁路、哈大铁路经过该工业基地,交通便利 |
D.该工业基地的核心城市沈阳的造船工业发达 |
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【1】题量占比
选择题:(19道)
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【2】:难度分析
1星难题:0
2星难题:0
3星难题:0
4星难题:0
5星难题:0
6星难题:0
7星难题:0
8星难题:0
9星难题:12