A hard English question.Be quick!Who designed the CD-ROM.(改为被动语态) ___whom___the CD-ROM___

Learning English well is work.A.an easy B .a easy C.hard D.a hard work hard () English A.in B.at C.on Li Ming had a hard time( )speak English English is________ subject.1.an hard,2.a easy.3.hard.4,an easy. work hard () English i have a hard time learning english同义句i have（）time （）english Though he has studied ____ at English for ten months,he can ____ speak it.A.hardly;.hardly B.hard;hard C.hardly;hard D.hard;hardly Though she has studied______at English for six month,she can still___speak the language.选择：A.hard;hard B.hardly;hardly C.hard;hardly D.hardly;hard i think [ ] hard to learn english well if we don't work hard.a.it b.that c.this 急 work hard at English是什么意思 Lucy ( )(study) English very hard. I find English very hard. The students study hard ( )English i hard to study english Everyone ( )hard( )English.怎么填, You must work hard( )English.A.on B.at C.A or B he had a hard time the english exam A pass Bpassing Cpassed D to pass 为什么 although her english is a little hard 这里的a little是什么词名词吗