is your best friend really ill?A:no,he isn't B:i hope soC:yes i think so D:i don't know

问题描述:

is your best friend really ill?A:no,he isn't B:i hope soC:yes i think so D:i don't know
thanks for your wonderful dinner i have to go now ·-------it’s raining hard ()don't until it stops a:arrive b:stay c:come d:leave

A 一般疑问句要用yes和no来回答