There are many kinds of metals, ().
A.each having its special properties
B.having its special property
C.one has its special properties
D.each has its special properties
A.each having its special properties
B.having its special property
C.one has its special properties
D.each has its special properties
第1题
How many kinds of onomatopoeia are mentioned in this lecture?
A.Two.
B.Four.
C.One.
D.Three.
第2题
There are many kinds of metals ______.
A、each has its special properties
B、one has its special properties
C、each having its special properties
D、having its special properties
第3题
A.convenient
B.useful
C.available
第5题
The author would probably agree that______.
A.it's very hard to plant many kinds of flowers in a garden
B.it's good for people from other countries to learn English
C.more and more people like to plant roses in their gardens
D.English is easier to learn than other languages
第6题
A、Http
B、telnet
C、servers
D、modems
第7题
Which of the following contributed to the popularity of country music?
A.Cowboy movies in the 1930s and 1940s.
B.Various kinds of musical instruments.
C.The encyclopedia of American music.
D.People from many parts of the world.
第8题
Dinosaur scientists can probably know whether dinosaurs were good parents by ______.
A.watching many kinds of animals
B.studying dinosaurs' living relatives
C.following the tracks left behind
D.working on dug-out dinosaur eggs
第9题
第10题