—Which would you prefer, orange juice or coffee?—Either ________ OK, but I prefer coffee ________ milk.
—Why are you so happy today? —Because I to London with my parents tomorrow.
The policeman told us __________ the street when the traffic light was red.
—You should ________ your son. He works harder than before. —Thanks, I will.
She's not strong enough walking up mountains.
Sally took a photo of her friends while they computer games.