A.the; the | B.不填; a | C.不填; the | D.the; a |
A.the; the | B.不填; a | C.an; the | D.the; a |
A.The telephone; 不填 |
B.Telephone; a |
C.The telephones; the |
D.Telephones; the |
A.the; the | B.a; 不填 | C.a; the | D.the; 不填 |
A.a; a | B.the; a | C.a; the | D.the; the |
A.the;不填 | B.a;不填 | C.the;a | D.a;a |
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