I’m not sure whether I will have anything else to do this evening．_____, I will try every possible means to come to your birthday party．

—I did very well in the English exam last week.
—I did _________ ．I got a full mark.

Because he works in a remote area, he visits his parents only ______.

— When did you first meet Tom?
— On May 2, ____, the first day I came to this city.

—You must be tired out yesterday.   —Oh, _____, I worked all day non-stop.

Parents are advised to take pressure ______ a child and give him encouragement before an exam.

— Were you caught in the heavy rain this morning?  
— Yes, I was. _______ had I left home than it began to rain dogs and cats.

---Could you please tell us _____ the famous singer will come for his performance?
---Probably in weeks, and the tickets won’t be expensive.

A．how often

B．how long

C．how soon

D．how much

As is often pointed out, knowledge is a two-edged weapon which can be used ______ for good or evil.

–Where is the factory in which you work?
-It’s about 10 kilometres _______ the city.
A. in north of           B. north of            C. the north of              C. northern of