Срешением этого ,буду , если вы также поясните, почему вы так написали.
use the verbs in brackets in the form of gerund or infinitive, add prepositions where necessary and translate.
1.after (to develop) mechanical refrigeration manufacturers had no difficulty (to start) (to produce) ice cream for mass consumption.
2.people tried (to make) ice desserts thousands of years ago.
3.the company tried (to install) the new refrigeration equipment as soon as possible and succeeded (to commission) the new shop by summer.
4.the new brand of ice cream needs (to advertise).
5.reduced-fat ice cream became popular and started (to be produced) on a large scale after a campaign for healthy food was launched in america.

ivankivolya00p014zd    1   02.12.2019 13:29    4