【C3】A.not onlyB.neitherC.eitherD.not
【C3】
A.not only
B.neither
C.either
D.not
【C3】
A.not only
B.neither
C.either
D.not
Men seem to have always take an interest in meteorites (陨星), but【C1】______the early nineteenth century【C2】______these objects considered worth【C3】______for scientific study.
In the beginning, people believed【C4】______meteorites fell from the heavens, they were other gods themselves or【C5】______from the gods. Thus the more civilized of early men carefully kept the meteorites,【C6】______ them in costly linens and anointing them with oil.【C7】______many instances, the people【C8】______special temples【C9】______the meteorites were【C10】______. Meteorite worship was common long ago in the Mediterranean area, and in Africa, India, Japan, and Mexico; 【C11】______worship still persists in some regions.
Although many people held meteorites in reverence, 【C12】______if they were seen to fall, other practicalminded individuals made good use of the【C13】______and easily-worked alloy【C14】______by nature in the nickel-iron meteorites. They frequently used this metal【C15】______tools, and often pots and other utensils. Throughout history, meteoritic iron【C16】______manufacture of special swords daggers, and knives for members of royalty. Attila and other early conquerors of Europe boasted.【C17】______ "swords from heaven".【C18】______the end of the nineteenth century, several swords were made【C19】______a Japanese iron meteorite【C20】______the command of the Japanese court.
【C1】
A.not until
B.until
C.since then
D.since
A.Not bad.
B.In the evening.
C.At college.
D.By practising.
【B12】
A.not many as
B.in less than
C.up to
D.with the number of
Concerning character, the writer is ______.
A.not sensitive
B.never hostile towards anyone else at all
C.paranoid
D.depressive
The hospital teachers are found ______.
A.not welcomed by the children and their parents
B.unnecessary
C.not quite helpful
D.capable
It can be concluded that many of London's dockyards are ______.
A.not used
B.fully used
C.seriously blocked
D.opened again