--___do you go and see your grandpa? –Once a week.
当别人称赞你时, 你应该说: “____”。
当你被介绍认识某人后, 你应该说: “____”。
—What ____ is Jane in?—She is in ____ Six.
—Welcome to our school.—____
Linda is fifteen ____. She is in Class 1, Grade 9.