【单选题】Drip irrigation is the number one choice for Benin, because____________
A.
Benin is a developing country
B.
there is plenty of solar energy in Benin
C.
Benin does not have any irdgation systems
D.
it is a highly effective method of bringing water to arid land
【单选题】Until a few years ago most experts believed that young children couldn’t lie The late developmental psychologist Jean Piaget believed that children under 7 had trouble distinguishing between fantasy a...
A.
unconscious of the wrong or right
B.
slightly influenced by surrounding people
C.
unable to difierentiate illusion freIm truth
D.
ignorant of the idea of honesty and dishonesty
【单选题】听力原文:There is some evidence that the foreign firm affiliates in this country have developed rapidly without having a decisive effect on the technological capacities and export competitiveness of the c...
A.
The foreign firm affiliates are developing as rapidly as other local firms.
B.
The foreign firm affiliates are not developing as rapidly as other local firms.
C.
The foreign firm affiliates in this country have significantly enhanced the technological upgrading of local firms.
D.
The foreign firm affiliates in this country have hardly exerted any positive influence on the technological progress of local firms.
【单选题】The ______ of trade with foreign countries are gradually changing as China's industry develops.