—Why don’t you leave school? It's already eight o'clock.— Because I ____________ my homework yet.
How many _______are there in our school ? About 20 .
Lucy with Andy _____good at Chinese .We often help them _______their Chinese .
There is ____”U” and _____”S” in the word “use”.
A:Where _________she ____________? B: China .
–_______? –I like tennis and volleyball best