问题

g about his success, the famous scientistsaid, “I’ve been lucky ______ there are many people who have helped me”

A:mustnotbe
B:needn’tbe
C:cannotbe
D:wouldnotbe

正确答案是：

同类题型

Zhang Lili, “the most beautiful teacher”, has moved us deeply. — Yes, and she is ______ popular with her students.

Please give me some

________ the passengers, the doctor saved the man’s life in time.

For breakfast he only drinks juice from fresh fruit________on his own farm

Never _________________hope whatever happens.