The writer says map reading is a frustrating experience because ____.

are frustrating moments people have with the products and services in our lives.

, we have learned a big lesson from the frustrating event.

I get very _____ when I can't find the words to say what I mean to say. It's so ______. A: frustrated / frustrating B: frustrating / frustrated C: frustrated / frustrated

Although at times learning a language was (frustrating/frustrated), it was well worth the effort.

—We failed in the English speech competition. —What   [u]             [/u]  news!  未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: frustrating B: a frustrating C: frustrated

One of the most frustrating things about driving a car is getting stuck in traffic.

Taking the subway in Boston can be a _________ experience. A: frustrated B: frustration C: frustrating

Two of the most frustrating things about driving a car are getting lost and ______ stuck in traffic.

Putting a caller on hold is frustrating to the caller, so refrain from doing it unless you absolutely have to.