2. 职称英语
  3. If you______a touch-tone phone, you won’t need an operator.A、hadB、are havingC、

If you______a touch-tone phone, you won’t need an operator.A、hadB、are havingC、

游客2025-06-14  27
问题 If you______a touch-tone phone, you won’t need an operator.
选项 A、had
B、are having
C、have
D、will have
答案 C
解析 Real conditions in the present tense may use present tense in the if-clause. Choice(A)is the past tense. Choice(B) is the present continuous. Choice(D)is the future.
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