对根毛细胞吸水没有直接影响的外界条件是[ ]
A.土壤溶液的浓度
B.土壤的温度
C.土壤的通气状况
D.土壤中微生物的多少
答案:D
My parents,______touring in Britain, are looking forward to a traditional English afternoon tea in a beautiful setting.
A.nowadays
B.instantly
C.presently
D.intently
A外国投资者协议购买B境内企业的资产,并以该资产投资设立C外商投资企业。对于B境内企业被并购前既有的债权债务,应由B境内企业享有和承担。 ( )