(单选题)10: People from different cultures may unconsciously infringe ___ each other’s sense of space. A: to B: in C: before D: on ...
(单选题)4: It was possible that I ___ go to America at that time. A: may B: shall C: might D: should ...
(单选题)18: When you mix old habits ___new pressures, you get an stressful combination. A: with B: from C: within D: to ...
(单选题)12: It was like with a new person about __ I know nothing. A: which B: who C: whom D: where ...
(单选题)6: prop A: sth that supports B: paper ...
(单选题)20: The fact that a theory is ___does not necessarily___its scientific truth,which must be established by unbiased controlled studies. A: plausible,ensure B: popular,limit C: venerable,override D: conhensive,undermine ...
(单选题)14: optics A: happy B: science of light ...
(单选题)8: Everything depends on ___ they will support you about it. A: which B: if C: whether D: that ...
(单选题)2: mania A: crazy B: man-made ...
(单选题)16: the aim is to ___economic competitiveness. A: raising B: raise ...