He wonders ________. He is afraid that he doesn't have enough money.
A.how much will the computer cost
B.how much did the computer cost
C.how much the computer costs
D.how much does the computer cost
I'm thirsty. I'm not sure ________．
A.why I can get some water
B.where I can get some water
C.how I can get some bread
D.when I can get some bread
Many places are short of water. I want to know ________.
A.what I am supposed to do
B.how should we save water
C.which we should save water
D.why I am supposed to do
(2018唐山路南区二模)They haven't decided ________ for the holiday. Maybe they will go to Paris.
A.when they should go
B.where they should go
C.where should they go
D.when should they go
(2018石家庄新世纪外国语学校一模)He was disappointed ________ he didn't pass the exam.
A.when B.if
C.because D.although
(2018邯郸二模)He will set out for Tibet tomorrow, but he isn't sure ________．
A.whether he can buy a plane ticket
B.whether can be buy a plane ticket
C.where he could go
D.where could he go
