In our school, 60 percent of the teachers ______women teachers. And most of them _____ very hardworking.
____________ careful you are, _____________ mistakes you’ll make.
—Hi, Lucy. Your skirt is very nice. —____
My name ____ Jack. Liu Ying and Sun Mei ____ my friends.
Please help Jack ____ his bike. He can’t see it.
—Are the black shoes ____? —No. It’s ____.