1. change the course, the course is taught through research.2. the technology used in teaching in the year 2019 may be used online as a core lesson.3. study the vocabulary that is used the most.
1. Change the course is to learn from the course through research 2. technology in teaching by the year 2019 could take lessons online, 3. Study the words that are used the most.
1. Change the course is learned from the course through research 2. The technology used in the teaching. In 2019 may use of online learning is essentially a 3. Vocabulary is used most.