There are so many kinds of pens in the shop ,I can’t decide ______.
Andy makes few spelling mistakes. ________ careful boy he is!
—Your trainers ________ colourful. —Yes. And they are popular among young people.
—Can I swim in the river, Grandpa? —________. It’s dangerous.
Eddie has ________ to do, and he sleeps all day long.
My son is only 12 years old, but he is ________ in our family. He grows so fast.