用扇子扇干燥的温度计的玻璃泡，其示数将________. ( “升高”、“降低”或“不变”)
Speaking of all the songs he has written, I think this is probably his ____ one. A. better-known B. well-known C. best-known D. most-known
德意志帝国的政治制度是一种不彻底、不完善的代议制，带有浓厚的封建主义残余和军国主义色彩。下列说法不能证明上述观点的是（ ） A．内阁
从甲地到乙地，公共汽车原需行驶7个小时，开通高速公路后，车速平均每小时增加了20千米，只需5个小时即可到达，求甲、乙两地的路程．
Tcny is only four years old, _______he draws very well. A- but B, so C. or D. and
How much pocket money do you get from your parents every month—200 yuan? Some may need more to buy birthday presents, fast food, ice cream or cartoon (动画) books. But for Zhou Li, 30 yuan a m
15．切除动物的垂体后，血液中 A．生长激素减少，甲状腺激素也减少 B．生长激素增加，甲状腺激素也增加 C．生长激素减少，甲状腺激素增加
在一个匀强电场中有a、b两点，相距为d，电场强度为E，把一个电量为q的正电荷由a点移到b点时，电场力对电荷做正功W，以下说法正确的是( ) A
