Complete the disjunctive questions. 1) there are a lot of good museums in moscow, … ? 2) lena is a theatregoer, … ? 3) some of the best russian paintings are in the tretyakov gallery, … ? …

1.There are a lot of good museums in Moscow for example the Diamond Fund,the Historical Museum in Moscow, etc. 2.Lena entered the theater. 3.Some of the best Russian paintings are in the Tretyakov Gallery,Art gallery Bruno in Radisson Slavyanskaya hotel.

1aren't there?
2isn't she?
3aren't they?