(创新题) Which is faster in the air, the speed of light or the speed of sound?
A.Light. B.Sound. C.Both. D.Neither.
—How do you celebrate______?
—We usually eat zongzi and watch boat races.
A.the Spring Festival B.the Mid-Autumn Festival
C.the Lantern Festival D.the Dragon Boat Festival
(易错题) My mother bought ________ for my brother.
A.two pair trousers B.two pairs of trousers
C.two pairs trousers D.two pair of trousers
(易错题) His ________ for not going to her party was that he went to see Avengers: Endgame.
A.excuse B.play C.idea D.interest
There is a h________ in the town. It is named after a famous doctor.
It seems that there is something wrong with my c________. So I want to borrow yours to take some photos.
