If you want to be healthy, you must eat _____meat and take _____exercise.
Daniel likes playing_______ , and Simon likes playing __________.
Mr Zhang is a Maths teacher .He teaches ______Maths ______.
My grandpa likes ___________newspapers in the morning .
How many _______are there in our school ? About 20 .
Lucy with Andy _____good at Chinese .We often help them _______their Chinese .