Living in the western part of the country has its problems, ______ obtaining fresh water is not the least.
举一反三
- Living in the Central American desert has its problems, _____ obtaining water is not the least. A: of which B: for what C: as D: whose
- Living in the central Australian desert has its problems, of which _____ water is not the least.
- The atmosphere is as much a part of the earth as _______ its soil and water of its lakes, rivers and oceans. A: has B: do C: is D: are
- The atmosphere is as much a part of the earth as ______ its soils and the water of its lakes, rivers and oceans. A: are B: is C: C. do D: D. has
- The atmosphere is as much a part of the earth as ________ its soils and the water of its lakes, rivers and oceans. A: A are B: B is C: C do D: D has