My uncle, as well as his three children, ______ the competition.
A: have joined
B: have joined in
C: has joined in
D: has been joined in
A: have joined
B: have joined in
C: has joined in
D: has been joined in
举一反三
- My brother____ the Youth League since 1999. A: joined B: has been in C: has joined D: had joined
- He for three years. A: has joined B: has been in the army C: joined D: has served the army
- He ____ for three years. A: has joined the arm B: has been in the army C: has been serving in the army D: joined the army
- My sister _____ the Youth League since 2009. A: joined B: has joined C: is in D: has been in
- My sister _____ the Youth League last year. She _____ a Youth League member for about a year now. A: joined…has become B: joined…has been C: has joined…has been D: did join…had been