Nacy is____to know that Jack is OK in China
问题描述:
Nacy is____to know that Jack is OK in China
答
happy/glad
答
Nacy is__glad__to know that Jack is OK in China
Nacy is__delighted__to know that Jack is OK in China
Nacy is__pleased__to know that Jack is OK in China
答
Nacy is (glad) to know that Jack is OK in China.