New words：

certainly ['sə:tənli] adv. 当然；肯定；无疑；确定

Sample Sentences：

They will certainly succeed.
I will certainly see you into the train.
I'm certainly never going there again.
"May I use your motorcycle? " "Certainly".
‘Do you think all this money will change your life?’ ‘Certainly not.’

标签: none

添加新评论