【简答题】口算. 7×30= 63÷3= 56-39= 14×4= 560÷8= 500×9= 400÷8= 13+37=
【单选题】Cars are mentioned in Paragraph 2 to show ________.
A.
the Internet can provide maps to guide drivers in traffic jams
B.
people can solve air pollution and traffic jams by using the Internet
C.
the Internet, like cars, brings convenience and causes problems at the same time
D.
the negative effects they cause
【简答题】直接写出得数 3.05×1000= 125×8= 84+0÷16= 156-28-72= 9.1÷10= 56+= 900÷25÷4= 37+63×0=
【单选题】有关片剂的正确表述是
A.
肠溶衣片是在胃中不溶,主要采用丙烯酸树脂、羟丙甲纤维素等高分子成膜材料包衣的片剂
B.
分散片是指含有碳酸氢钠和枸橼酸作为崩解剂的片剂
C.
泡腾片是指含有高效崩解剂能遇水迅速崩解并均匀分散的片剂
E.
舌下片是指含在口腔内缓缓溶解而起局部作用的片剂
【简答题】直接写得数. 3 7 ÷ 3 7 = 5 6 - 3 4 = 63× 1 7 = 5 9 ÷ 3 5 = 2 3 ÷ 3 4 = 1 2 ÷ 1 5 = 1 6 + 5 6 = 2 3 - 2 5 = 3 4 × 9 35 + 3 4 × 26 35 = 5 7 ×8÷ 5 7 = 9×( 2 3 - 1 9 ) =
【简答题】直接写出得数 63+37= 102-56= 2.83+12.7= 8.5-5.8= 0.3+ 3 5 = 8 15 - 2 5 = 5 6 × 8 15 = 6 5 ÷ 1 3 =
【单选题】What are the negative effects of ordinary cars mentioned in the lecture?
B.
Cars are hard to repair
C.
Cars often cause traffic jam
D.
Cars killed people in accidents
【简答题】85×a=a×□ 56+b+44=b+(□+44) (45+37)+63=45+(□+63)
【简答题】把80,36,63,56,37这五个数按从小到大的顺序填在方格里。
【单选题】包衣片
A.
能控制药物释放速度以延长药物作用时间的一类片剂
C.
含在口腔内缓慢溶解而发挥局部或全身治疗作用的片剂