Better English

1. (i). Smiling keeps the nerves at bay / keeps nervousness under control (ii) Smiling reduces tension 2. D 
Yvonne and Betty are making plans to go shopping. What do they decide? 
Yvonne and Betty are making plans to go shopping. What do they decide?
Neil Shek has applied for a job with ‘Big 6’, one of the biggest chain of convenience stores in the city. Today he is attending an interview, How does he get on?
Neil Shek has applied for a job with ‘Big 6’, one of the biggest chain of convenience stores in the city. Today he is attending an interview, How does he get on?
1. It implies that her friends didn't consider her decision normal, and that they felt most people wouldn’t make that choice. / It implies her friends were worried about her reasons for quitting her job.
1. Hong Kong isn’t doing enough to end plastic pollution./ Despite people trying to end plastic pollution in honour of Earth Day, it does not seem like Hong Kong is close to that goal. 2. C 
We all know that the humble banana is the ultimate convenience food - and it just got even better