1.选择题- (共4题)
1.
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
2.
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
3.一定量的盐酸跟过量的铁粉反应时,为了减缓反应速度,且不影响生成氢气的总量,可向盐酸中加入适量的 ( )
①NaOH固体 ②H2O ③NaNO3溶液 ④CH3COONa固体 ⑤KCl溶液
①NaOH固体 ②H2O ③NaNO3溶液 ④CH3COONa固体 ⑤KCl溶液
4.
——Would you mind giving your advice on how to improve our business management?
——if you make ____ most of the equipment, there will be ____ rise in production.
——Would you mind giving your advice on how to improve our business management?
——if you make ____ most of the equipment, there will be ____ rise in production.
2.单选题- (共3题)
3.填空题- (共3题)
试卷分析
-
【1】题量占比
选择题:(4道)
单选题:(3道)
填空题:(3道)
-
【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:6