Заполните пропуски используя is are isnot arenot 1.moscow a beautiful city. 2.the volga an ocean 3.pushkin and lermontov popular american writers 4.the big ben in red sguare 5.russia and china big countries.

Думаю так (4 и 5 не уверенна):
1. is
2. is not
3. are not
4. is not
5.are

1. Moskow is a beautiful city.
2. The Volga is not an ocean.
3. Pushkin and Lermontov are not popular American writers.
4. The Big Ben is not in red square.
5. Russia and China are big countries.