Everyone, including my parents, ____ going to be at the party.
A.is
B.are
C.were
D.will
答案:A
考查主谓一致,主语与including连用时,不受其限制,应与主语保持一致,题中的主语为Everyone,所以谓语动词应用单数形式,选A。
Everyone, including my parents, ____ going to be at the party.
A.is
B.are
C.were
D.will
答案:A
考查主谓一致,主语与including连用时,不受其限制,应与主语保持一致,题中的主语为Everyone,所以谓语动词应用单数形式,选A。
根据下列实验现象,所得结论正确的是( )
实验 | 实验现象 | 结论 |
A | 左烧杯中铁表面有气泡,右边烧杯中铜表面有气泡 | 活动性:Al>Cu>Fe |
B | 左边棉花变为橙色,右边棉花变为蓝色 | 氧化性:Cl2>Br2>I2 |
C | 白色固体先变为淡黄色,后变为黑色 | 溶解性AgCl>AgBr>Ag2S |
D | 锥形瓶中有气体产生,烧杯中液体变浑浊 | 非金属性:Cl>C>Si |
A.A
B.B
C.C
D.D