Walk . The ground is . A. carefully, wet B. careful, clean C. careful, messy
She is interested ________ science.A.of B.at C.in
I'm good ________ English.A.at B.in C.for
—________ erasers do you have?—We have five.A.How much B.How many C.How often
—________ Peter have music class on Tuesday?—Yes.A.Does B.Do C.Is
Let ________ show you around.A.I B.my C.me