22. The girl often helps her best friend, ______ is not good at English. To their delight, his English is improving day by day.
| A．which | B．who | C．what | D．where |
Mr Zhang is mild in character. He never shouts ____ he is very angry.
| A．if | B．even |
| C．though | D．even when |
. John shut everybody out of the kitchen _______ he could prepare his grand surprise for the party.
| A．which | B．when |
| C．so that | D．as if |
_______ rich one may be there is always something one wants.
| A．Whatever | B．Whenever |
| C．However | D．Wherever |
______ I can see, there is only one possible way to keep away from the danger.
| A．As long as | B．As far as |
| C．Just as | D．Even if |
________ the grandparents love the children, they are strict with them.
| A．While | B．As |
| C．Since | D．Because |