He began to take political science only when he left school .
| A．strictly | B．truly | C．carefully | D．seriously |
They began killing the native ___ they set foot on the island. Which of the following is NOT right?
| A．the moment | B．immediately | C．straightly | D．directly |
I know nothing about her ___ she is from the United States.
| A．except | B．except that | C．except for | D．besides |
She thought I was talking about her daughter, ____, in fact, I was talking about my own daughter.
| A．when | B．where | C．which | D．while |
On my birthday I got a watch from my uncle, ___ was made in Japan.
| A．who | B．that | C．which | D．what |
I passed by the sports field the other day, __ there was a football match going on then.
| A．that | B．where | C．which | D．when |