They asked me so many _____ questions that I got _______ at last.

The flight attendant welcomed us ___ the plane. 

Jane was hit on the head by the robber and was knocked ________.

---My God! I’m getting late again. What will my boss say? ---You can keep _____now only if you make an honest explanation. 

 I am very sorry we made such a _____ decision, but there was really no time left for us.