Little Tommy is interested in toys with other children.

Mr. Wilson, can I ask you some questions about your speech–Certainly, feel ________to ask me.

The first time I ________ here, it was the year of 1980; this is the third time that I _________ to Chongqing

He his homework Sunday evening.

In our class, girl students _____ nearly60% of the students, and most of them study very well.