—Why did Mr. Green take his 7th grade students to the river yesterday afternoon?—________ the river.
—Ann looks hot and dry. —So _______ you if you had a high fever.
After that, he knew he could ________ any emergency by doing what he could to the best of his ability.
John invited approximately 40 guests to his wedding, most of _______ are family members.
According to the law, all foreigners have to _______ with the local police within two weeks of arrival.
Look, _______ fashionable clothes is he wearing that all the eyes are fixed on him!