Through English we will be able to communicate _____ part of the world we come from.
| A．in which | B．even if | C．whatever | D．wherever |
Nearly a century later，extensive observations_______that elephants indeed remember injuries and hold hates against their abusers．
| A．confirmed | B．have confirmed |
| C．will confirm | D．had confirmed |
—I wonder if I could use your cellphone．
—_______．It is on the desk next to you．
| A．No way | B．That's right |
| C．It’s a pleasure | D．Be my guest |
Fred had to have his car repaired in a garage because it _____ seriously．
| A．damaged | B．had been damaged |
| C．was being damaged | D．had damaged |
— Can you explain your mistake?
— The fact is _______ I didn’t notice the warning．
| A．that | B．how | C．why | D．what |
My iPhone isn’t in my bag．Where ____ I have put it?
| A．can | B．must | C．should | D．would |