作业帮What____it is today!A.a nice weather B.nice weatherC.nice a weatherWhere is Mr.black?I can't find himoh,he___his car behind the house now.A.washes B.is washing C.washingis it ___or____?A.rain,snow B.rainy .snowy C.raining,snow
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What____it is today!A.a nice weather B.nice weatherC.nice a weatherWhere is Mr.black?I can't find himoh,he___his car behind the house now.A.washes B.is washing C.washingis it ___or____?A.rain,snow B.rainy .snowy C.raining,snow
What____it is today!A.a nice weather B.nice weather
C.nice a weather
Where is Mr.black?I can't find him
oh,he___his car behind the house now.
A.washes B.is washing C.washing
is it ___or____?
A.rain,snow B.rainy .snowy C.raining,snow
What____it is today!A.a nice weather B.nice weatherC.nice a weatherWhere is Mr.black?I can't find himoh,he___his car behind the house now.A.washes B.is washing C.washingis it ___or____?A.rain,snow B.rainy .snowy C.raining,snow
1 B
weather 是不可数名词,
2 B
现在进行时（ BE + DOING ） ,
3 B
be（ IS ） 是系动词,后接形容词
加油!不明白再问!
1. B nice weather weather不可数名词
2.B is washing 现在进行时
3.B rainy snowy 因为谓语 动词是is，所以后面跟doing 或形容词
你好！
1. B 今天多好的天儿！
2. B 正在洗车，现在进行时
3. B ，or 连接两个并列成分，排除C, is,be 动词，后面不能跟动词原形，排除A
不懂可追问，满意请采纳。
1.B 2.B 3B 希望采纳
前一到b 后的是c 最后是a\7
请采纳
楼主你好：
【答案】：1.选B（weather是不可数名词，不能+a）
2.选B（后面有now，说明是‘现在’，那么要用现在进行时）
3.选B（is后面接形容词，rainy和snowy都是形容词性））
1、weather不可数，也不用倒装，故选B
2、now明显现在进行时，选B
3、显然在问it（天气）怎样，故选B
what nice weather it is today! 感叹句，weather 是不可数名词，所以不加a
Oh, he is washing his car ....now 正在进行时，他现在正在房子后面洗车。
Is it rainy or snowy? 选择疑问句，两个形容词并列。下雨还是下雪？ or 还是
B呀 跟明显 天气不可数哦