1.I can't understand _spoken__ (speak) English.
2.Grammar is so boring that I can't study it.(改为同义句）
Grammar is _too__ boring for me _to__ study.
3.I watch it _once a week__ (一周几次）
4.-Do you think it's going to rain?（ ）
-I _C__ not!We planned to have a picnic this afternoon.
A.wish B.think C.hope D.believe
5.A serious accident _B__ her and she was badly hutr.( )
A.happened to B.has happened to C.was happening D.happened
6.-Inventors have changed the way we live.( )
-So they are famous for the great things they _B__.
A.do B.did C.are doing D.had done
7.We should take a physical___ examination every year.It's good for our health.
8.He was much a nnoyed___ by the sad news.
9.He adds___ some words to explain his idea.
10.They will decide on _suitable__ (suit) ways to help those _homeless__ (home) people.
11.it's a piece of _surprising__ (surprise) news that they made the _decision__ (decide) at last.
12.I happened _to meet__ (meet) my old friend in the street yesterday.I _hadn't seen__ (not see) him for a long time.
13.What we read usually _C__ our thinking.( )
A.includes B.regards C.influences D.memorizes