Conditional sentences types 1 and 2: Put the verbs in the brackets in the correct form. If you went on an eco-tour, which country.......................(you / visit)?

Make a phrase with each of the words in 1. ecotourism: _____________________

Choose the answer A, B, C or D which best fits the space in each of the followingsentences. She had to borrow her sister's car because hers was ...........

From four underlined parts, choose the one that needs correction then correct it. A Geiger counter is an electronic instrument is used to measure the presence and intensityof radiation .

Rewrite each of the following sentences so that it has a similar meaning to the originalone. His disabilities did not prevent him from sailing around the world. → Despite the fact ________________...

Choose the best answer from the four options given (marked A, B, C, or D) to completeeach sentence. All the houses in the area................ immediately.