—Haveyoufinishedyourprojectyet?—No,I'llfinishitin
练习题1.35W
问题详情:
—Have you finished your project yet?
—No, I'll finish it in ________ half an hour.
her rs r other
【回答】
A
知识点:不定代词
题型:选择题
标签:
-
______clevertheboyis! A.How ...
问题详情:______clevertheboyis! A.How B.What C.Whata【回答】A知识点:感叹句题型:选择题...
-
下列离子方程式的书写正确的是( )A.过量C02通入*氧化钙溶液中:CO2+OH﹣═HCO3﹣B.Na202...
问题详情:下列离子方程式的书写正确的是()A.过量C02通入*氧化钙溶液中:CO2+OH﹣═HCO3﹣B.Na202加入H2180中:2Na2O2+2H218O═4Na++4OH﹣+18O2↑C.硅与***的反应:Si+4H++4F﹣═SiF4↑+2H2↑D.水玻璃中通人过量二氧化碳:Na2SiO3+CO2+H2O═2Na++CO32﹣+H2SiO3【回答】【考点】离子方程...
-
人的生命是从一个小小的__________________发育开始的。
问题详情:人的生命是从一个小小的__________________发育开始的。【回答】受精卵【解析】试题分析:卵细胞和精子都不能进行细胞*、分化、发育等生命活动,只有精子与卵细胞结合形成受精卵时,才标志着新生命的起点,然后种植在子宫内膜上,即怀孕开始,然后受精卵经过细胞*...
-
已知(1+ɑx)(1+x)5的展开式中x2的系数为5,则ɑ=( )A、-4 B、-...
问题详情:已知(1+ɑx)(1+x)5的展开式中x2的系数为5,则ɑ=( )A、-4 B、-3 C、-2 D、-1【回答】D知识点:计数原理题型:选择题...
相关文章
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin
- —Haveyoufinishedyourprojectyet?—No,I'llfinishitin