单项选择题
The annual repair of this year will （） at the end of this monthPlease get everything ready.
A.take place B.take over C.carry out D.carry over
单项选择题 The above-mentioned damage has caused from improper fitting so that we （） you （） for making compensation.
单项选择题 It has something （） with poor workmanship and assembly, doesn’t it?
单项选择题 The certificate for the refrigerating plant will（）soonI’d like to extend its validation now.
