1。For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.
- each a roof of poles and arrowweed
- each a roof of poles and arrowweed that are being
- with each being a roof of poles and arrowweed
- with roofs of poles and arrowweed to be
- .with roofs of poles and arrowweed that are
Q8:
A new hair-growing drug is being sold for three times the price, per milligram, as the drug’s maker charges for another product with the same active ingredient.
- as
- than
- that
- of what E.at which
请详细说明一下。 非常感谢! |