________ can be used to show an uncertain tone of the speaker.
________ can be used to show an uncertain tone of the speaker.
The police seemed uncertain _____________ they will be able to find the people responsible for the attack.
The police seemed uncertain _____________ they will be able to find the people responsible for the attack.
The architect is uncertain to find all the money used for the construction of the Seaorbitor.
The architect is uncertain to find all the money used for the construction of the Seaorbitor.
Which of the following is uncertain about Sunzi’s Art of War?
Which of the following is uncertain about Sunzi’s Art of War?
Some people believe that since oil is scarce, the ________ of the motor industry is uncertain
Some people believe that since oil is scarce, the ________ of the motor industry is uncertain
is uncertain whether he can come to Jenny‘s birthday party or not.
is uncertain whether he can come to Jenny‘s birthday party or not.
Exactly ________ the potato was introduced into Europe is uncertain, but it wa s probably around 1565.
Exactly ________ the potato was introduced into Europe is uncertain, but it wa s probably around 1565.
Theword“despondent”inthepassageisclosestinmeaningto______. A: curious B: unhappy C: thoughtful D: uncertain
Theword“despondent”inthepassageisclosestinmeaningto______. A: curious B: unhappy C: thoughtful D: uncertain
(单词拼写) t_ _ tative adj. uncertain; hesitant 不确定；迟疑不决的
(单词拼写) t_ _ tative adj. uncertain; hesitant 不确定；迟疑不决的
Which of the followings are correct about the words “Blue” and “uncertain stumbling Buzz” in the poem?
Which of the followings are correct about the words “Blue” and “uncertain stumbling Buzz” in the poem?