Do you have two ________ of ________ ?
This week,the ________ seems to change every day:one day is hot;the next day is cold.
—Can Peter play games with us,Mrs.Hawking?—Wait a minute.He ________ a shower.
—________?—It’s terrible.
—________ he at home now?—Yes,he is.He is ________ computer games.
—What are you going to do when you grow up?—A singer,but my parents wish me ________ a teacher.