notice 的用法Jim wasn't ______ when I came inA noticing B seeing c watering D looking为什么

notice 的用法Jim wasn't ______ when I came inA noticing B seeing c watering D looking为什么 didn't notice 与 wasn't noticing 的区别 notice的用法? Excuse me.Please look at the sign No smoking.--Sorry( ) it.A.don't notice B.am not notice C.didn't notice D.wasn't notice wasn't didn't isn't的用法 各举两个例子 -Look at the sign smoking isn't allowed here.__oh,sorry,I___itA don't notice B.didn't notice C wasn't moticing D couldn't notice wasn't和didn't的用法He didn't buy the book和he wasn't buying the book 有这么说的吗? remark observe notice 的用法与区别 He wasn't ______(notice) to come into the classroom just now. 虚拟语气中be动词的用法?If he fell downstairs and wasn't moving ,what would you do?其中的wasn't 为什么不是were? wasn't的复数是什么 he wasn't的吉他谱 wasn't的中文意思 Jim fell off his bike last week .luckily,he wasn't ___(bad) hurt.用所给的单词的适当形式填空 Lovely weather,______it?—Yes,it is warm today.A.doesn’t B.isn’t C.won’t D.wasn’t就是反义疑问句的用法啊? 英语选择题isn't wasn't doesn't haven't①具体的用法②当他们出来时在什么时刻用他 谁知道 They told him to quit,that he wasn't good enough,but```.这个句子中 that 的用法! she'd just prefer it if it wasn't selling secrets.请问这句话中间的if是什么用法?