The best time ______ is September and October.
A: to visit Tianjin
B: visited Tianjin
C: to have visited Tianjin
D: to be visited Tianjin
A: to visit Tianjin
B: visited Tianjin
C: to have visited Tianjin
D: to be visited Tianjin
举一反三
- I don’t know ____ . A: what the population of Tianjin is B: what is the population of Tianjin C: how much the population in Tianjin is D: how much is the population in Tianjin
- It is the first time that I ________ the beautiful city. A: visit B: visited C: have visited D: had visited
- They will go to America next month. That will be the first time that they ______ America. A: will visit B: had visited C: will have visited D: have visited
- I _______ the Great Wall once. I went there last October. A: visited B: have visited C: am visiting D: visit
- The cultural center is composed of Tianjin museum, Tianjin ArtGallery, Tianjin Library (Cultural Center), Tianjin Grand Theatre, Tianjin Natural History Museum, Sunshine Park and Civic Square, as well as a public transportation hub including metro and buses and other supporting facilities.