问题
单项选择题
电泵井变压器的检查周期()
A、一周
B、一个月
C、一季度
答案
参考答案:B
电泵井变压器的检查周期()
A、一周
B、一个月
C、一季度
参考答案:B
从方框中选择恰当的选项完成下列对话,其中有两个多余选项。 | |
| |
A: Many new animals are in the zoo. Do you know? B: Oh? ______1_______ A: Pandas, lions, monkeys, giraffes and dolphins. B: Let's go and see them. A: OK. ______2_______ B: I want to see pandas first. A: ______3______ B: Because they are very cute. ________4______ A: I like dolphins. B: _______5________ A: Because they are clever and cute. |