Viết công thức về Câu phức với các trạng từ chỉ thời gian (when, after, before, v.v)

1. When (khi)

Main Clause + when + Subordinate Clause

When + Subordinate Clause, + Main Clause

2. After (sau khi)

Main Clause + after + Subordinate Clause

After + Subordinate Clause, + Main Clause

3. Before (trước khi)

Main Clause + before + Subordinate Clause

Before + Subordinate Clause, + Main Clause

4. While (trong khi)

Main Clause + while + Subordinate Clause

While + Subordinate Clause, + Main Clause

5. As soon as (ngay khi)

Main Clause + as soon as + Subordinate Clause

As soon as + Subordinate Clause, + Main Clause

6. Until (cho đến khi)

Main Clause + until + Subordinate Clause

Until + Subordinate Clause, + Main Clause