1-test. Choose the correct answer

1-test. Choose the correct answer.

The Indian tribe lived … the sea, which provided them … their main source of food, salmon and shellfish.

A) beside/for B) in/on C) next to/about D) by/with

2-test. Choose the correct answer.

I wish everybody … the same language all over the world. Then we … so hard to learn English now.

A) would speak/won’t study B) spoke/wouldn’t be studying
C) could speak/aren’t studying D) has spoken/don’t study

4-test. Choose the answer which correctly completes the sentence.

The weather was beautiful as I left home, so I didn’t think of bringing my umbrella. I wish I ... the weather forecast, so I ... that it was going to rain.

A) was watching / should know B) could watch / had known
C) had watched / would have known D) watched / knew

5-test. Choose the answer which correctly completes the sentence.

Isn't it amazing that journeys that ... months ... in a few hours now?

A) have taken / will be completing B) were taking / have completed
C) took / could have completed D) used to take / are completed