There were dirty marks on her trousers__________she had wiped her hands.
| A． where | B． which | C． when | D． that |
It’s always difficult to live in a foreign country, ______ when you don’t speak the language.
| A．extremely | B．especially | C．basically | D．naturally |
He still remembers the place ______ we visited last year?
| A．that | B．where | C．when | D．in which |
We won’t give up ______ we should fail 10 times.
| A．as if | B．except for | C．in case | D．even if |
The beauty of Hangzhou is ______ what words can describe.
| A．less than | B．no more than | C．more than | D．not more than |
The old man was the only person on the spot____ helped him ____ a series of facts as told
| A．who, set up | B．who ,set down | C．which ,set out | D．that, set off |