Our physics teacher told us light __________ faster than sound last term.
Everyone was ________ when they heard this ________ news.
The food in this restaurant is very nice. ______, the price is not high.
You can’t imagine _____ when they received these nice Christmas presents.
Many students enjoy the book about Harry Potter _____ by JK Rowling.
—Don’t stay up too late or you’ll feel sleepy in class. —OK. I’ll go to bed as soon as I _____ my homework.