2. Complete the expressions. Use for or since. (Hoàn thành các diễn đạt sau, dùng since hoặc for.) f

Câu 2. Complete the expressions. Use for or since. (Hoàn thành các diễn đạt sau, dùng since hoặc for.)

for a period of time                    since a point of time

for five months                          since Tuesday

..... five minutes

..... January

..... 1990

..... the summer

..... three hours

..... two weeks

..... Friday

..... 20 years

Trả lời:

for five minutes                  for three hours

since January                     for two weeks

since 1990                          since Friday

since the summer               for 20 years