Jack ____ his hand and touched the animal's head A: held over B: held back C: held out D: held in
Jack ____ his hand and touched the animal's head A: held over B: held back C: held out D: held in
When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear.
When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear.
When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear. A: 正确 B: 错误
When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear. A: 正确 B: 错误
_____ respect he held out his hand to greet the old lady.
_____ respect he held out his hand to greet the old lady.
The fork is held in your hand when knife and fork are used at the same time.
The fork is held in your hand when knife and fork are used at the same time.
163．When using a hand held smoke signal from a lifeboat, you should activate the signal __.
163．When using a hand held smoke signal from a lifeboat, you should activate the signal __.
中国大学MOOC: In European style, the fork is held in the left hand and the knife in the right while eating.
中国大学MOOC: In European style, the fork is held in the left hand and the knife in the right while eating.
She held her hand above her eyes to ____ them ___ the sun so that she could see more clearly the man in front of her.
She held her hand above her eyes to ____ them ___ the sun so that she could see more clearly the man in front of her.
A personal search by using a hand-held metal detector is called ________.
A personal search by using a hand-held metal detector is called ________.
While driving, you are allowed to use your hand-held mobile phone to ____.
While driving, you are allowed to use your hand-held mobile phone to ____.