The first thing ________ we should do is to master the basic grammar.
.Nobody has the right to go there to have dinne rfree,____?
The unsold good she brough to me are useless to me,____?
Let me introduce myself to you all,____?
This is an illness that can result into talblindness____left untreated.
.In the open boat,the four men,____was a doctor,met with a storm a tsea.