题目内容
Kate's dad is getting old.She will go back home to see him ________it is convenient.
A.because
B.whenever
C.although
D.unless
Kate's dad is getting old. She will go back home to see him _____it is convenient.
A. because B. whenever C. although D. Unless
A. because B. whenever C. although D. unless
A.because B.whenever C.although D.unless