Science and technology have ___ in /?
Science and technology have ___ in important ways to the improvement of agricultural production.
A) attached B) assisted C) contributed D) witnessed
Science and technology have ___ in important ways to the improvement of agricultural production.
A) attached B) assisted C) contributed D) witnessed
第1题
A.with
B.to
C.as
第3题
With the development in science and technology man can make various flowers ____________ before their time.
A) be bloomed B) bloom C) bloomed D)blooming
第4题
Science and technology have ___ in important ways to the improvement of agricultural production.
A) attached B) assisted C) contributed D) witnessed
第5题
ed natural philosophy in history.
A) alike B) equivalent
C) likely D) uniform
第7题
to the improvement of agricultural production.
A) attached B) assisted C) contributed D) witnessed
第8题
Science and technology have in important ways to the improvement of agricultural production.
A)witnessed B) assisted C)attached D)contributed
第9题
Anna was reading a piece of science fiction, completely _______ to the outside world.
A) having been lost B) to be lost C) losing D) lost
第10题
Generous public funding of basic science would _________ considerable benefits for the country’s health, wealth and security.
A) lead to B) result from C) lie in D) settle down