英语高手进10 Neither Mary nor her parents ______ to Australia, bu

英语高手进
10 Neither Mary nor her parents ______ to Australia, but they know the country quite well.
A. have been B. have gone
c. has been D. has gone
11 _____ Lily or Lucy has been to the Great Wall
A. Either B. Neither C. Both D. Nor
12 Neither Wei Hua nor Ann ____ on the team
A. is B. are C. goes D. go
13 Either Jim or Sam ______ going to help the farmers with the orange harvest this afternoon.
A. was B. were C. is D. are
14 There ______ a big tree and some flowers near the house
A. are B. is C. have D. has