It is well known that water is not _____ endless resource,nor _____ that can be made once more.
A.the, / | B.an, one | C.an .that | D./, one |
Everything depends on ____we have enough time and money.
A. that B. how C. if D whether
We found some precious jars and vases in an ancient tomb, ______you know , are valuable.
A.even the pieces of which | B.which even pieces |
C.even the pieces of them | D.whose even pieces |
Last night he saw two dark ___enter the building, and then there was the explosion.
A.features | B.characters | C.images | D.figures |
Shanghai is ___most beautiful city and I believe I will come for___ second visit .
A.the; the | B.a; a | C./; the | D.a; / |
---__________in New York does he live? --- Maybe the west.
A.How | B.Whereabouts | C.When | D.Why |