He is not careful.He went to school in _____shoes,but not ____onesA.a pair of,a couple of B.a pair of ,a pair of C.a couple of ,a pair of D.a couple of a couple of 选择哪个?帮我解析下

jim is not careful .so he always l_____his things He is too careful not to have noticed 什么意思 he is going to get into trouble if he is not careful.句子成分咋画 careful和carefully的区别简明一点、、He is not as ( )as she.填careful 还是carefully 最后鸣谢 a teacher ( ) also make a mistake if he or she is not careful enough Andy falls down () the ladder because he is not careful.介词填空谢谢. He is very careful when he is-----(on,at)work he is as careful as me He is a ____(careful)boy. He is very clever.H_____,he isn't careful He is not anybody. he is as careful as he can 这个句子中的careful是不是名词? 同义句he is very careful. he cando it well he is careful____ _____do it well He is ()of the two A.careful B.more careful C.the more careful D.the most careful My father is a ________ worker.He alaways works________A Careful; Carefully B carefully; Carefully C carefully;Careful D Careful;Careful He is not a teacher,is he?A.Yes,he is B.No he is not. he is not a careful driver,or he wouldn't have had that accident.wouldn't have had 这可以看成过去将来完成时吗... Mr Brown is always careful when he _____(drive)