A、 is
B、 are
C、 have been
D、 has
答案:A
解析:解析:主语 the father ,单数解析:be responsible for 对……负责
A、 is
B、 are
C、 have been
D、 has
答案:A
解析:解析:主语 the father ,单数解析:be responsible for 对……负责
解析:解析:
A. almost as happy
B. as happy almost
C. as almost happy
D. almost happy as
解析:解析:原级+as解析:ost (already)放在系动词be的后面,其他动词的前面。
A. unless
B. except
C. so far as
D. if
解析:解析:mind doing sth.解析:unless (除非)解析:except (除了)解析:in so far as (到什么什么程度)so far (迄今为止)解析:if (如果)
A. be prohibited
B. be prohibiting
C. is prohibited
D. was prohibited
解析:解析:prohibit 禁止