—_____ you ever_____ to the United State
题型:选择题
问题:
— _____ you ever _____ to the United States ?
—Yes, twice . [ ]
A. Have; gone
B. Have; been
C. Do; go
D. Were; going
— _____ you ever _____ to the United States ?
—Yes, twice . [ ]
A. Have; gone
B. Have; been
C. Do; go
D. Were; going