现在完成时态 练习题(16)

17. -Where is Li Lei -He ___ Shanghai. A. has gone to B. has been to C. went to D. goes to 18. He _______ his homework and is now listening to music. A.. finishes B. has finished C. finish D. is finishing 19. David _______ Shanghai for more than three months. A.came to B. has been to C. has been in D. has come to 20. --- Is your father a Party member --- Yes, he ____ the party three years ago. He _____ a Party member for three years. A. joined; has been B. has joined; has been C. was joined; is D. joined; was