---What’s wrong with you, Jack? You look tired.---I ________ to prepare for the final exam last night.
______wonderful talent show they performed in our school yesterday!
Don’t arrive late for class, or Miss Green will _____us by making us clean the classroom.
I used to _____ to work. To keep healthy, I am used to ______ to work now.
I remember this passage __________connecting it ______ the pictures.
—Shall we take a walk after dinner? —________________.