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【单选题】
环境保护和食品安全是社会普遍关心的问题。保护环境,保障食品安全,需要多方共同努力。回答第1 ~3题。 1.打开手机App,动动手指,美食就会送上门。享用美食后,千万别忘记将带有油污的餐盒正确投放。面对下面四个垃圾箱,正确的选择是A.
B.
C.
D.
D
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举一反三
【单选题】______ I think it's useful to write an outline of your essay before you start to write the first draft.
A.
Interestingly,
B.
Definitely,
C.
Personally
【单选题】. Mary was only too ready to help others, seldom, _____, refusing them when they turned to her.
A.
if never
B.
if not
C.
if any
D.
if ever
【单选题】Ann's first piece of advice is that Mary should______.
A.
get the food ready before the guests arrive
B.
keep the guests away from the kitchen
C.
spend some time with the guests
D.
accept the guests' offer to help
【单选题】甲国人李某长期居住在乙国,并在乙国经营一家公司,在甲国则只有房屋出租。在确定纳税居民的身份上 , 甲国以国籍为标准 , 乙国以住所和居留时间为标准。根据相关规则 , 下列哪一选项是正确的 ?(2014/1/44)
A.
甲国只能对李某在甲国的房租收入行使征税权 , 而不能对其在乙国的收入行使征税权
B.
甲乙两国可通过双边税收协定协调居民税收管辖权的冲突
C.
如甲国和乙国对李某在乙国的收入同时征税 , 属于国际重叠征税
D.
甲国对李某在乙国经营公司的收入行使的是所得来源地税收管辖权
【简答题】Write an outline of a composition with the topic: High shool VS. College.
【单选题】Mary did’ t go to bed everything was ready for the party.
A.
when
B.
if
C.
because
D.
until
【单选题】Not only John and Tom but also their sister, Mary, _______ great interest in the piano lessons.
A.
take
B.
takes
C.
have taken
D.
had taken
【单选题】将两只额定电压相同的小灯泡 L 1 、 L 2 串联在的电路中,发现灯 L 1 较亮,灯 L 2 较暗,其原因可能是( )
A.
灯 L 1 额定功率较大
B.
灯 L 2 两端电压较大
C.
灯 L 1 的电阻较大
D.
通过灯 L 1 的电流较大
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