My sister ______ goes to bed early because she needs a lot of sleep every day.
The artist said he hoped drawing the picture soon.
I did my homework very __ ____, so my father looked ___ ___.
The structure of the sentence “She found the trip boring” is ___ ___.
I have more paper clips than____ ___, but my CDs are fewer than_____ ___.
I think _ ____necessary __ _____ to take more exercise.