Question

【题目】On March 10, Tom was very t________ to see that his family had all arrived in China safely by Boeing 737

Answer 1

【答案】thankful

【解析】

句意：3月10日，汤姆看到家人都安全地乘坐波音737飞机抵达中国，非常感激。

be thankful to do sth表示“感谢做某事”，根据“his family had all arrived in China safely”可知他的家人安全抵达中国，结合所给首字母，可推测出此处“感谢”，故答案为thankful。