Please remind me of the meeting again tomorrow__ I forget.[ ]

It was an exciting moment for these fans this year, _____ for the first time in years they saw their favorite singers [ ]

My friend Martin was very sick with a strange fever;___ , he could neither eat nor sleep[ ]

How many people were invited to the meeting –About six .

This medicine discovered by Tu Youyou ________ many people’s lives since it was put into use.