2014年工程硕士英语复习重点(3)

　　21、She had supposed human ingenuity word find ways to overcome food shortages and overpopulation.

　　A.findings B.cleverness C.curiosity D.inventionsb

　　22、The powers of the atom are about to be harnessed for ever-greater production. A.hardened B.converted C.changed D.utilized

　　23、There is a distinct (明显、显著的进步) improvement in your study, you must have put in more effort.

　　24、In system development, the specification (说明书) refers to a description of how the design of a system,device,or program is to be implemented.

　　25、With my helping her do this, she will have no difficulty persuading them to accept her plan.

　　A.I help B. my helping C.me helping D.mine helping

　　26、 Transformation in the color of sea water from blue to green seems to be caused by high and low concentration of salt.

　　27、Poor health and lack of money may both be barriers to educational progress.

　　28、These planes are among the most sophisticated aircraft now being manufactured

　　29、It is a striking indictment谴责 of our educational system that so many children cannot read or write.

　　30、Cruel experiments on animals are carried out in the name of science.