A.Stainless | B.transparent | C.Poisonous | D.ambiguous |
A.larger, or | B.a larger; and |
C.larger, and | D.the larger, or |
A.present students to think | B.students present thinking |
C.present students thinking | D.students present to think |
A.very careful | B.too careful | C.carefully enough | D.enough careful |
A.farther | B.far | C.farthest | D.further |
A.convenient | B.adequate | C.accessible | D.suitable |
© 2017-2019 超级试练试题库,All Rights Reserved.