It took a long time for the connection between body temperature and illness________.
| A．to make | B．to be made | C．making | D．being made |
40．I don’t remember how many years ago_________people began to grow pine apples here.
| A．it was when | B．it was that | C．was it when | D．was it that |
39．I think you should have let him finish his speech, ________you disagreed with him.
| A．whatever | B．no matter what | C．wherever | D．however much |
38．During World War II, he took many photos, ______some captured the emotions of both the soldiers and the civilians in war-torn Europe.
| A．from them | B．of which | C．by which | D．among them |
37．The students have been told that under no condition______the mobile phone in class.
| A．they could use | B．they may use | C．may they use | D．would they use |
36．Valli, who was born in Pula, in_______is now Croatio, made her film debut in Italy in the mid-1930s.
| A．what | B．where | C．that | D．Which |